ML25280A092

Generator Operational Assessment for Cycle 29

ML25280A092
Person / Time
Site:	Palisades
Issue date:	10/07/2025
From:	Framatome, Holtec Palisades
To:	Office of Nuclear Reactor Regulation
Shared Package
ML25280A082	List: ML25280A086 ML25280A092 PNP 2025-071, Third Supplement to Response to Second Request for Additional Information Regarding License Amendment Request to Revise Selected Permanently Defueled Technical Specifications to Support Repairing of Steam Generator Tubes by Sleeving
References
51-9394013-002
Download: ML25280A092 (1)

Text

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 16 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 17 PAL 1A 18 PAL 1A 18 PAL 1A 18 PAL 1A 18 PAL 1A 18 PAL 1A 18 PAL 1A 18 PAL 1A 18 PAL 1A 19 PAL 1A 19 PAL 1A 19 PAL 1A 19 PAL 1A 19 PAL 1A 19 PAL 1A 19 PAL 1A 19 PAL 1A 19 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

129 SLV@03H NIA CSV cal 03H 57 44 SLV@ 03H NIA PSV@ 03H 58 106 SLV@ 03H NIA PSV@ 03H 59 110 SLV@03H NIA PSV@03H 60 112 SLV cal 03H NIA PSV cal 03H 61 114 SLV cal 03H NIA PSV cal 03H 62 118 SLV@03H NIA PSV@03H 63 120 SLV@03H NIA PSV@03H 64 126 SLV cal 03H NIA PSV cal 03H 65 132 SLV cal 03H NIA PSV cal 03H 66 150 SLV@03H NIA PSV@03H 67 37 SLV@03H NIA PSV@03H 68 47 SLV cal 03H NIA PSV cal 03H 69 105 SLV cal 03H NIA PSV cal 03H 70 117 SLV@03H NIA PSV@03H 71 121 SLV@03H NIA CSV@03H 72 123 SLV@03H NIA PSV@03H 73 129 SLV@03H NIA CSV cal 03H 74 135 SLV@03H NIA PSV@03H 75 44 SLV cal 03H NIA PSV@03H 76 46 SLV cal 03H NIA PSV cal 03H 77 62 SLV@03H NIA CSV@03H 78 106 SLV@03H NIA PSV@03H 79 112 SLV@03H NIA PSV@03H 80 114 SLV cal 03H NIA PSV cal 03H 81 120 SLV@03H NIA PSV@03H 82 126 SLV@03H NIA PSV@03H 83 128 SLV@03H NIA CSV@03H 84 Flaw Min Ext.

0.61 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.43 NIA

-0.13 NIA NIA NIA

-0.93 NIA NIA NIA NIA NIA 0.69 Flaw Max Ext.

Rev.

0.99 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.56 0

NIA 0

0.96 0

NIA 0

NIA 0

NIA 0

-0.77 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

1.01 0

Page 3 of 17 Page A-83

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 19 PAL 1A 20 PAL 1A 21 PAL 1A 21 PAL 1A 21 PAL 1A 21 PAL 1A 22 PAL 1A 22 PAL 1A 22 PAL 1A 23 PAL 1A 23 PAL 1A 23 PAL 1A 23 PAL 1A 23 PAL 1A 24 PAL 1A 24 PAL 1A 24 PAL 1A 25 PAL 1A 25 PAL 1A 25 PAL 1A 25 PAL 1A 26 PAL 1A 26 PAL 1A 27 PAL 1A 27 PAL 1A 27 PAL 1A 27 PAL 1A 27 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

148 SLV@03H NIA PSV cal 03H 85 15 SLV@ 03H NIA PSV@ 03H 86 102 SLV@ 03H NIA PSV@ 03H 87 104 SLV@03H NIA CSV@03H 88 110 SLV cal 03H NIA PSV cal 03H 89 118 SLV cal 03H NIA PSV cal 03H 90 61 SLV@03H NIA CSV@03H 91 105 SLV@03H NIA PSV@03H 92 107 SLV cal 03H NIA PSV cal 03H 93 50 SLV cal 03H NIA PSV cal 03H 94 116 SLV@03H NIA PSV@03H 95 122 SLV@03H NIA PSV@03H 96 132 SLV cal 03H NIA PSV cal 03H 97 150 SLV cal 03H NIA PSV cal 03H 98 47 SLV@03H NIA PSV@03H 99 133 SLV@03H NIA PSV@03H 100 159 SLV@03H NIA PSV@03H 101 102 SLV@03H NIA CSV cal 03H 102 128 SLV@03H NIA PSV@03H 103 140 SLV cal 03H NIA PSV@03H 104 154 SLV cal 03H NIA PSV cal 03H 105 117 SLV@03H NIA PSV@03H 106 139 SLV@03H NIA PSV@03H 107 46 SLV@03H NIA PSV@03H 108 62 SLV cal 03H NIA CSV cal 03H 109 104 SLV@03H NIA CSV@03H 110 110 SLV@03H NIA PSV@03H 111 114 SLV@03H NIA PSV@03H 112 Flaw Min Ext.

NIA NIA NIA

-0.91 NIA NIA 0.29 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.40 NIA NIA NIA NIA NIA NIA

-0.13

-0.03 NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

-0.75 0

NIA 0

NIA 0

0.64 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.59 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.29 0

0.96 0

NIA 0

NIA 0

Page 4 of 17 Page A-84

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 27 PAL 1A 27 PAL 1A 28 PAL 1A 28 PAL 1A 28 PAL 1A 29 PAL 1A 29 PAL 1A 29 PAL 1A 29 PAL 1A 29 PAL 1A 29 PAL 1A 29 PAL 1A 31 PAL 1A 32 PAL 1A 32 PAL 1A 32 PAL 1A 32 PAL 1A 32 PAL 1A 33 PAL 1A 33 PAL 1A 33 PAL 1A 33 PAL 1A 33 PAL 1A 33 PAL 1A 33 PAL 1A 33 PAL 1A 34 PAL 1A 34 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

134 SLV@03H NIA PSV cal 03H 113 152 SLV@ 03H NIA PSV@ 03H 114 55 SLV@ 03H NIA PSV@ 03H 115 63 SLV@03H NIA PSV@03H 116 105 SLV cal 03H NIA PSV cal 03H 117 28 SLV cal 03H NIA PSV cal 03H 118 52 SLV@03H NIA PSV@03H 119 102 SLV@03H NIA CSV@03H 120 104 SLV cal 03H NIA PSV cal 03H 121 106 SLV cal 03H NIA PSV cal 03H 122 130 SLV@03H NIA PSV@03H 123 152 SLV@03H NIA PSV@03H 124 54 SLV cal 03H NIA PSV cal 03H 125 103 SLV cal 03H NIA PSV cal 03H 126 105 SLV@03H NIA PSV@03H 127 107 SLV@03H NIA PSV@03H 128 113 SLV@03H NIA PSV@03H 129 155 SLV@03H NIA PSV cal 03H 130 16 SLV@03H NIA PSV@03H 131 26 SLV cal 03H NIA PSV@03H 132 56 SLV cal 03H NIA PSV cal 03H 133 106 SLV@03H NIA CSV@03H 134 108 SLV@03H NIA PSV@03H 135 110 SLV@03H NIA PSV@03H 136 112 SLV cal 03H NIA CSV cal 03H 137 146 SLV@03H NIA PSV@03H 138 23 SLV@03H NIA PSV@03H 139 59 SLV@03H NIA PSV@03H 140 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA

-1.04 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.24 NIA NIA 040 NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

1.01 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.99 0

NIA 0

NIA 0

0.96 0

NIA 0

NIA 0

NIA 0

Page 5 of 17 Page A-85

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 35 PAL 1A 35 PAL 1A 36 PAL 1A 36 PAL 1A 36 PAL 1A 36 PAL 1A 37 PAL 1A 37 PAL 1A 38 PAL 1A 38 PAL 1A 38 PAL 1A 39 PAL 1A 39 PAL 1A 39 PAL 1A 39 PAL 1A 39 PAL 1A 40 PAL 1A 43 PAL 1A 44 PAL 1A 44 PAL 1A 44 PAL 1A 45 PAL 1A 45 PAL 1A 45 PAL 1A 46 PAL 1A 46 PAL 1A 46 PAL 1A 46 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

58 SLV@03H NIA PSV cal 03H 141 106 SLV@ 03H NIA PSV@ 03H 142 59 SLV@ 03H NIA PSV@ 03H 143 103 SLV@03H NIA PSV@03H 144 105 SLV cal 03H NIA PSV cal 03H 145 111 SLV cal 03H NIA PSV cal 03H 146 106 SLV@03H NIA PSV@03H 147 116 SLV@03H NIA PSV@03H 148 57 SLV cal 03H NIA PSV cal 03H 149 109 SLV cal 03H NIA CSV@ 03H 150 137 SLV@03H NIA PSV@03H 151 60 SLV@03H NIA PSV@03H 152 108 SLV cal 03H NIA PSV cal 03H 153 110 SLV cal 03H NIA CSV cal 03H 154 120 SLV@03H NIA PSV@03H 155 122 SLV@03H NIA PSV@03H 156 129 SLV@03H NIA PSV@03H 157 112 SLV@03H NIA PSV cal 03H 158 59 SLV@03H NIA PSV@03H 159 99 SLV cal 03H NIA PSV@03H 160 105 SLV cal 03H NIA CSV cal 03H 161 58 SLV@03H NIA PSV@03H 162 104 SLV@03H NIA PSV@03H 163 158 SLV@03H NIA PSV@03H 164 35 SLV cal 03H NIA PSV cal 03H 165 59 SLV@03H NIA PSV@03H 166 67 SLV@03H NIA PSV@03H 167 111 SLV@03H NIA PSV@03H 168 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA

-0.40 NIA NIA NIA

-0.21 NIA NIA NIA NIA NIA NIA

-0.43 NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-0.08 0

NIA 0

NIA 0

NIA 0

-0.08 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.75 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 6 of 17 Page A-86

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 46 PAL 1A 46 PAL 1A 46 PAL 1A 47 PAL 1A 47 PAL 1A 47 PAL 1A 48 PAL 1A 48 PAL 1A 48 PAL 1A 48 PAL 1A 49 PAL 1A 49 PAL 1A 49 PAL 1A 49 PAL 1A 50 PAL 1A 50 PAL 1A 50 PAL 1A 52 PAL 1A 56 PAL 1A 56 PAL 1A 57 PAL 1A 57 PAL 1A 57 PAL 1A 57 PAL 1A 57 PAL 1A 58 PAL 1A 58 PAL 1A 60 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

121 SLV@03H NIA PSV cal 03H 169 125 SLV@ 03H NIA PSV@ 03H 170 145 SLV@ 03H NIA CSV@ 03H 171 48 SLV@03H NIA PSV@03H 172 62 SLV cal 03H NIA PSV cal 03H 173 108 SLV cal 03H NIA PSV cal 03H 174 45 SLV@03H NIA PSV@03H 175 69 SLV@03H NIA PSV@03H 176 105 SLV cal 03H NIA PSV cal 03H 177 113 SLV cal 03H NIA PSV cal 03H 178 100 SLV@03H NIA PSV@03H 179 102 SLV@03H NIA PSV@03H 180 108 SLV cal 03H NIA PSV cal 03H 181 110 SLV cal 03H NIA CSV cal 03H 182 99 SLV@03H NIA PSV@03H 183 101 SLV@03H NIA PSV@03H 184 113 SLV@03H NIA PSV@03H 185 97 SLV@03H NIA PSV cal 03H 186 85 SLV@03H NIA CSV@03H 187 111 SLV cal 03H NIA PSV@03H 188 52 SLV cal 03H NIA PSV cal 03H 189 68 SLV@03H NIA PSV@03H 190 90 SLV@03H NIA PSV@03H 191 112 SLV@03H NIA PSV@03H 192 134 SLV cal 03H NIA PSV cal 03H 193 69 SLV@03H NIA PSV@03H 194 101 SLV@03H NIA PSV@03H 195 91 SLV@03H NIA PSV@03H 196 Flaw Min Ext.

NIA NIA 0.43 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA

-1.01 NIA NIA NIA NIA 0.24 NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

0.93 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-0.69 0

NIA 0

NIA 0

NIA 0

NIA 0

0.77 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 7 of 17 Page A-87

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 60 PAL 1A 60 PAL 1A 60 PAL 1A 61 PAL 1A 61 PAL 1A 61 PAL 1A 63 PAL 1A 63 PAL 1A 63 PAL 1A 63 PAL 1A 64 PAL 1A 64 PAL 1A 65 PAL 1A 66 PAL 1A 66 PAL 1A 67 PAL 1A 67 PAL 1A 68 PAL 1A 68 PAL 1A 69 PAL 1A 69 PAL 1A 69 PAL 1A 69 PAL 1A 69 PAL 1A 69 PAL 1A 69 PAL 1A 70 PAL 1A 70 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

93 SLV@03H NIA PSV cal 03H 197 95 SLV@ 03H NIA PSV@ 03H 198 97 SLV@ 03H NIA PSV@ 03H 199 106 SLV@03H NIA PSV@03H 200 110 SLV cal 03H NIA PSV cal 03H 201 118 SLV cal 03H NIA PSV cal 03H 202 38 SLV@03H NIA PSV@03H 203 48 SLV@03H NIA PSV@03H 204 86 SLV cal 03H NIA PSV cal 03H 205 90 SLV cal 03H NIA PSV cal 03H 206 93 SLV@03H NIA PSV@03H 207 95 SLV@03H NIA PSV@03H 208 114 SLV cal 03H NIA PSV cal 03H 209 77 SLV cal 03H NIA PSV cal 03H 210 95 SLV@03H NIA PSV@03H 211 88 SLV@03H NIA PSV@03H 212 96 SLV@03H NIA PSV@03H 213 83 SLV@03H NIA PSV cal 03H 214 95 SLV@03H NIA PSV@03H 215 62 SLV cal 03H NIA PSV@03H 216 78 SLV cal 03H NIA PSV cal 03H 217 86 SLV@03H NIA PSV@03H 218 88 SLV@03H NIA PSV@03H 219 90 SLV@03H NIA PSV@03H 220 92 SLV cal 03H NIA PSV cal 03H 221 94 SLV@03H NIA PSV@03H 222 15 SLV@03H NIA CSV@03H 223 23 SLV@03H NIA PSV@03H 224 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.85 NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.96 0

NIA 0

Page 8 of 17 Page A-88

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 70 PAL 1A 70 PAL 1A 70 PAL 1A 70 PAL 1A 70 PAL 1A 70 PAL 1A 71 PAL 1A 71 PAL 1A 71 PAL 1A 71 PAL 1A 72 PAL 1A 72 PAL 1A 72 PAL 1A 72 PAL 1A 72 PAL 1A 73 PAL 1A 73 PAL 1A 73 PAL 1A 73 PAL 1A 73 PAL 1A 74 PAL 1A 74 PAL 1A 74 PAL 1A 74 PAL 1A 75 PAL 1A 75 PAL 1A 75 PAL 1A 77 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

87 SLV@03H NIA PSV cal 03H 225 93 SLV@ 03H NIA PSV@ 03H 226 111 SLV@ 03H NIA PSV@ 03H 227 117 SLV@03H NIA PSV@03H 228 131 SLV cal 03H NIA CSV cal 03H 229 153 SLV cal 03H NIA PSV cal 03H 230 48 SLV@03H NIA PSV@03H 231 92 SLV@03H NIA PSV@03H 232 102 SLV cal 03H NIA PSV cal 03H 233 110 SLV cal 03H NIA PSV cal 03H 234 57 SLV@03H NIA PSV@03H 235 83 SLV@03H NIA PSV@03H 236 85 SLV cal 03H NIA PSV cal 03H 237 89 SLV cal 03H NIA PSV cal 03H 238 91 SLV@03H NIA PSV@03H 239 58 SLV@03H NIA PSV@03H 240 72 SLV@03H NIA PSV@03H 241 78 SLV@03H NIA PSV cal 03H 242 80 SLV@03H NIA PSV@03H 243 86 SLV cal 03H NIA PSV@03H 244 85 SLV cal 03H NIA PSV cal 03H 245 95 SLV@03H NIA PSV@03H 246 101 SLV@03H NIA PSV@03H 247 105 SLV@03H NIA PSV@03H 248 84 SLV cal 03H NIA PSV cal 03H 249 92 SLV@03H NIA PSV@03H 250 94 SLV@03H NIA PSV@03H 251 54 SLV@03H NIA PSV@03H 252 Flaw Min Ext.

NIA NIA NIA NIA 0.05 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

1.04 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 9 of 17 Page A-89

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 77 PAL 1A 77 PAL 1A 78 PAL 1A 78 PAL 1A 78 PAL 1A 78 PAL 1A 78 PAL 1A 80 PAL 1A 80 PAL 1A 80 PAL 1A 81 PAL 1A 81 PAL 1A 82 PAL 1A 82 PAL 1A 82 PAL 1A 83 PAL 1A 83 PAL 1A 83 PAL 1A 84 PAL 1A 84 PAL 1A 85 PAL 1A 86 PAL 1A 88 PAL 1A 88 PAL 1A 88 PAL 1A 88 PAL 1A 88 PAL 1A 88 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

90 SLV@03H NIA PSV cal 03H 253 126 SLV@ 03H NIA PSV@ 03H 254 41 SLV@ 03H NIA PSV@ 03H 255 73 SLV@03H NIA PSV@03H 256 87 SLV cal 03H NIA PSV cal 03H 257 103 SLV cal 03H NIA PSV cal 03H 258 113 SLV@03H NIA PSV@03H 259 79 SLV@03H NIA PSV@03H 260 99 SLV cal 03H NIA PSV cal 03H 261 113 SLV cal 03H NIA PSV cal 03H 262 80 SLV@03H NIA PSV@03H 263 110 SLV@03H NIA PSV@03H 264 87 SLV cal 03H NIA PSV cal 03H 265 101 SLV cal 03H NIA PSV cal 03H 266 109 SLV@03H NIA PSV@03H 267 96 SLV@03H NIA PSV@03H 268 98 SLV@03H NIA PSV@03H 269 102 SLV@03H NIA PSV cal 03H 270 59 SLV@03H NIA PSV@03H 271 93 SLV cal 03H NIA PSV@03H 272 110 SLV cal 03H NIA PSV cal 03H 273 93 SLV@03H NIA PSV@03H 274 47 SLV@03H NIA PSV@03H 275 83 SLV@03H NIA PSV@03H 276 93 SLV cal 03H NIA PSV cal 03H 277 97 SLV@03H NIA PSV@03H 278 99 SLV@03H NIA PSV@03H 279 105 SLV@03H NIA PSV@03H 280 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 1 O of 17 Page A-90

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 88 PAL 1A 88 PAL 1A 89 PAL 1A 89 PAL 1A 89 PAL 1A 89 PAL 1A 89 PAL 1A 90 PAL 1A 90 PAL 1A 90 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 91 PAL 1A 92 PAL 1A 92 PAL 1A 92 PAL 1A 92 PAL 1A 92 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

107 SLV@03H NIA PSV cal 03H 281 115 SLV@ 03H NIA PSV@ 03H 282 54 SLV@ 03H NIA PSV@ 03H 283 90 SLV@03H NIA PSV@03H 284 96 SLV cal 03H NIA PSV cal 03H 285 98 SLV cal 03H NIA PSV cal 03H 286 114 SLV@03H NIA PSV@03H 287 59 SLV@03H NIA PSV@03H 288 89 SLV cal 03H NIA PSV cal 03H 289 125 SLV cal 03H NIA PSV cal 03H 290 64 SLV@03H NIA PSV@03H 291 70 SLV@03H NIA PSV@03H 292 72 SLV cal 03H NIA PSV cal 03H 293 78 SLV cal 03H NIA PSV cal 03H 294 84 SLV@03H NIA PSV@03H 295 88 SLV@03H NIA PSV@03H 296 90 SLV@03H NIA PSV@03H 297 94 SLV@03H NIA CSV cal 03H 298 96 SLV@03H NIA PSV@03H 299 98 SLV cal 03H NIA PSV@03H 300 100 SLV cal 03H NIA PSV cal 03H 301 104 SLV@03H NIA PSV@03H 302 124 SLV@03H NIA PSV@03H 303 25 SLV@03H NIA PSV@03H 304 45 SLV cal 03H NIA PSV cal 03H 305 95 SLV@03H NIA PSV@03H 306 97 SLV@03H NIA PSV@03H 307 101 SLV@03H NIA PSV@03H 308 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.61 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.91 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 11 of 17 Page A-91

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 92 PAL 1A 92 PAL 1A 92 PAL 1A 93 PAL 1A 93 PAL 1A 93 PAL 1A 93 PAL 1A 93 PAL 1A 93 PAL 1A 94 PAL 1A 94 PAL 1A 95 PAL 1A 95 PAL 1A 95 PAL 1A 95 PAL 1A 95 PAL 1A 96 PAL 1A 96 PAL 1A 98 PAL 1A 99 PAL 1A 99 PAL 1A 99 PAL 1A 100 PAL 1A 100 PAL 1A 100 PAL 1A 100 PAL 1A 100 PAL 1A 101 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

107 SLV@03H NIA PSV cal 03H 309 109 SLV@ 03H NIA PSV@ 03H 310 113 SLV@ 03H NIA PSV@ 03H 311 26 SLV@03H NIA PSV@03H 312 50 SLV cal 03H NIA PSV cal 03H 313 74 SLV cal 03H NIA PSV cal 03H 314 90 SLV@03H NIA PSV@03H 315 100 SLV@03H NIA PSV@03H 316 122 SLV cal 03H NIA PSV cal 03H 317 77 SLV cal 03H NIA PSV cal 03H 318 99 SLV@03H NIA PSV@03H 319 72 SLV@03H NIA PSV@03H 320 80 SLV cal 03H NIA PSV cal 03H 321 90 SLV cal 03H NIA PSV cal 03H 322 94 SLV@03H NIA CSV@03H 323 96 SLV@03H NIA PSV@03H 324 99 SLV@03H NIA PSV@03H 325 103 SLV@03H NIA PSV cal 03H 326 53 SLV@03H NIA PSV@03H 327 112 SLV cal 03H NIA PSV@03H 328 114 SLV cal 03H NIA CSV cal 03H 329 128 SLV@03H NIA PSV@03H 330 91 SLV@03H NIA CSV@03H 331 97 SLV@03H NIA PSV@03H 332 107 SLV cal 03H NIA PSV cal 03H 333 111 SLV@03H NIA PSV@03H 334 119 SLV@03H NIA PSV@03H 335 56 SLV@03H NIA PSV@03H 336 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.29 NIA NIA NIA NIA NIA 0.69 NIA

-0.96 NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.51 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.99 0

NIA 0

0.59 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 12 of 17 Page A-92

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 101 PAL 1A 101 PAL 1A 101 PAL 1A 102 PAL 1A 102 PAL 1A 103 PAL 1A 103 PAL 1A 103 PAL 1A 103 PAL 1A 103 PAL 1A 103 PAL 1A 103 PAL 1A 104 PAL 1A 105 PAL 1A 105 PAL 1A 105 PAL 1A 106 PAL 1A 106 PAL 1A 106 PAL 1A 106 PAL 1A 107 PAL 1A 107 PAL 1A 107 PAL 1A 107 PAL 1A 107 PAL 1A 108 PAL 1A 109 PAL 1A 109 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

94 SLV@03H NIA PSV cal 03H 337 104 SLV@ 03H NIA CSV@ 03H 338 118 SLV@ 03H NIA PSV@ 03H 339 99 SLV@03H NIA PSV@03H 340 109 SLV cal 03H NIA PSV cal 03H 341 76 SLV cal 03H NIA PSV cal 03H 342 84 SLV@03H NIA PSV@03H 343 92 SLV@03H NIA PSV@03H 344 100 SLV cal 03H NIA PSV cal 03H 345 102 SLV cal 03H NIA PSV cal 03H 346 106 SLV@03H NIA CSV@03H 347 110 SLV@03H NIA PSV@03H 348 107 SLV cal 03H NIA CSV cal 03H 349 74 SLV cal 03H NIA PSV cal 03H 350 76 SLV@03H NIA PSV@03H 351 112 SLV@03H NIA PSV@03H 352 69 SLV@03H NIA PSV@03H 353 87 SLV@03H NIA PSV cal 03H 354 107 SLV@03H NIA PSV@03H 355 135 SLV cal 03H NIA CSV@ 03H 356 54 SLV cal 03H NIA PSV cal 03H 357 60 SLV@03H NIA PSV@03H 358 72 SLV@03H NIA PSV@03H 359 108 SLV@03H NIA PSV@03H 360 122 SLV cal 03H NIA PSV cal 03H 361 71 SLV@03H NIA CSV@03H 362 62 SLV@03H NIA PSV@03H 363 68 SLV@03H NIA CSV@03H 364 Flaw Min Ext.

NIA

-0.56 NIA NIA NIA NIA NIA NIA NIA NIA

-0.99 NIA

-0.96 NIA NIA NIA NIA NIA NIA

-1.01 NIA NIA NIA NIA NIA

-1.01 NIA

-0.96 Flaw Max Ext.

Rev.

NIA 0

0.96 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-0.56 0

NIA 0

-0.24 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-0.69 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.91 0

NIA 0

-0.32 0

Page 13 of 17 Page A-93

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 109 PAL 1A 109 PAL 1A 109 PAL 1A 109 PAL 1A 109 PAL 1A 110 PAL 1A 110 PAL 1A 110 PAL 1A 110 PAL 1A 110 PAL 1A 110 PAL 1A 111 PAL 1A 111 PAL 1A 111 PAL 1A 111 PAL 1A 111 PAL 1A 113 PAL 1A 113 PAL 1A 113 PAL 1A 113 PAL 1A 113 PAL 1A 113 PAL 1A 113 PAL 1A 113 PAL 1A 113 PAL 1A 114 PAL 1A 114 PAL 1A 114 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

80 SLV@03H NIA CSV cal 03H 365 86 SLV@ 03H NIA PSV@ 03H 366 90 SLV@ 03H NIA PSV@ 03H 367 94 SLV@03H NIA PSV@03H 368 118 SLV cal 03H NIA PSV cal 03H 369 61 SLV cal 03H NIA PSV cal 03H 370 69 SLV@03H NIA PSV@03H 371 91 SLV@03H NIA PSV@03H 372 103 SLV cal 03H NIA PSV cal 03H 373 109 SLV cal 03H NIA PSV cal 03H 374 131 SLV@03H NIA PSV@03H 375 38 SLV@03H NIA CSV@03H 376 62 SLV cal 03H NIA PSV cal 03H 377 72 SLV cal 03H NIA CSV cal 03H 378 90 SLV@03H NIA PSV@03H 379 94 SLV@03H NIA CSV@03H 380 54 SLV@03H NIA CSV@03H 381 82 SLV@03H NIA PSV cal 03H 382 88 SLV@03H NIA PSV@03H 383 90 SLV cal 03H NIA PSV@03H 384 96 SLV cal 03H NIA CSV cal 03H 385 98 SLV@03H NIA CSV@03H 386 102 SLV@03H NIA PSV@03H 387 104 SLV@03H NIA PSV@03H 388 118 SLV cal 03H NIA PSV cal 03H 389 69 SLV@03H NIA CSV@03H 390 73 SLV@03H NIA PSV@03H 391 75 SLV@03H NIA PSV@03H 392 Flaw Min Ext.

0.77 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA

-1.01 NIA 0.61 NIA 0.64

-1.01 NIA NIA NIA

-0.45 0.00 NIA NIA NIA

-0.96 NIA NIA Flaw Max Ext.

Rev.

0.91 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-0.83 0

NIA 0

1.01 0

NIA 0

0.99 0

-0.85 0

NIA 0

NIA 0

NIA 0

1.01 0

1.04 0

NIA 0

NIA 0

NIA 0

-0.08 0

NIA 0

NIA 0

Page 14 of 17 Page A-94

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1A 114 PAL 1A 114 PAL 1A 114 PAL 1A 115 PAL 1A 115 PAL 1A 115 PAL 1A 115 PAL 1A 115 PAL 1A 115 PAL 1A 116 PAL 1A 117 PAL 1A 117 PAL 1A 119 PAL 1A 120 PAL 1A 120 PAL 1A 121 PAL 1A 121 PAL 1A 121 PAL 1A 121 PAL 1A 121 PAL 1A 122 PAL 1A 122 PAL 1A 123 PAL 1A 123 PAL 1A 123 PAL 1A 125 PAL 1A 125 PAL 1A 125 6/2 71202 5 1 :46 PM Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

91 SLV@03H NIA PSV cal 03H 393 93 SLV@ 03H NIA PSV@ 03H 394 111 SLV@ 03H NIA PSV@ 03H 395 76 SLV@03H NIA PSV@03H 396 88 SLV cal 03H NIA PSV cal 03H 397 98 SLV cal 03H NIA PSV cal 03H 398 104 SLV@03H NIA PSV@03H 399 106 SLV@03H NIA PSV@03H 400 108 SLV cal 03H NIA PSV cal 03H 401 87 SLV cal 03H NIA PSV cal 03H 402 56 SLV@03H NIA CSV@03H 403 104 SLV@03H NIA PSV@03H 404 96 SLV cal 03H NIA PSV cal 03H 405 51 SLV cal 03H NIA PSV cal 03H 406 91 SLV@03H NIA PSV@03H 407 90 SLV@03H NIA PSV@03H 408 98 SLV@03H NIA PSV@03H 409 102 SLV@03H NIA PSV cal 03H 410 104 SLV@03H NIA PSV@03H 411 106 SLV cal 03H NIA PSV@03H 412 63 SLV cal 03H NIA PSV cal 03H 413 89 SLV@03H NIA PSV@03H 414 48 SLV@03H NIA CSV@03H 415 88 SLV@03H NIA CSV@03H 416 94 SLV cal 03H NIA CSV cal 03H 417 66 SLV@03H NIA PSV@03H 418 98 SLV@03H NIA PSV@03H 419 102 SLV@03H NIA PSV@03H 420 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA

-1.07 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.83 0.59

-0.96 NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-0.85 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.93 0

0.93 0

-0.69 0

NIA 0

NIA 0

NIA 0

Page 15 of 17 Page A-95

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Flaw Min Flaw Max SIG Row Col Hot Le!1 Cold Le!1 Tube Repair Qty.

Ext.

Ext.

Rev.

PAL 1A 127 64 SLV@03H NIA PSV cal 03H 421 NIA NIA PAL 1A 128 71 SLV@ 03H NIA PSV@ 03H 422 NIA NIA PAL 1A 128 81 SLV@ 03H NIA PSV@ 03H 423 NIA NIA PAL 1A 128 91 SLV@03H NIA PSV@03H 424 NIA NIA PAL 1A 128 97 SLV cal 03H NIA PSV cal 03H 425 NIA NIA PAL 1A 129 74 SLV cal 03H NIA PSV cal 03H 426 NIA NIA PAL 1A 129 90 SLV@03H NIA PSV@03H 427 NIA NIA PAL 1A 129 98 SLV@03H NIA PSV@03H 428 NIA NIA PAL 1A 130 65 SLV cal 03H NIA PSV cal 03H 429 NIA NIA PAL 1A 130 95 SLV cal 03H NIA PSV cal 03H 430 NIA NIA PAL 1A 130 97 SLV@03H NIA PSV@03H 431 NIA NIA PAL 1A 134 99 SLV@03H NIA PSV@03H 432 NIA NIA PAL 1A 136 87 SLV cal 03H NIA PSV cal 03H 433 NIA NIA PAL 1A 136 89 SLV cal 03H NIA PSV cal 03H 434 NIA NIA PAL 1A 137 84 SLV@03H NIA PSV@03H 435 NIA NIA PAL 1A 138 89 SLV@03H NIA CSV@03H 436

-1.01

-0.83 Totals:

436 Notes (Rev. 0):

1. This "In-Service" sleeving list is only for sleeves to be installed at the 3rd hot leg support (03H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 04H.

b) Prior to any sleeves installed at a lower hot leg support (i.e., 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

4. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the "RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

6/2 71202 5 1 :46 PM Page 16 of 17 Page A-96

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome S/G Row Palisades Unit 1 - 1 D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Leg Cold Leg Tube Repair Qty.

Flaw Flaw Min Max Ext.

Ext.

Rev.

5. The sleeving strategy implemented at 1028 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications 2'40% TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within+/- 1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrate support 01 H/02H/03H/04H for tubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a) There are no repairable flaws at the hot leg eggcrate support for this support elevation b) There fill! repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in sen,ice following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications 2'40% TW or crack-like indications located in the "square-bend" region

b. No volumetric indications 2'40% TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications 2'40% TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications 2'40% TW or crack-like indications located at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications 2'40%TW or crack-like indications located at any location along the cold leg

f. No volumetric indications 2'40% TW or crack-like indications located at any hot leg support above 05H

8. The indications in the tubes on the above list were in-service during plant operation of Cycle 28. The indications in these tubes have screened against the in situ screening criteria. None of the indications in the above tubes require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley 6/27/25 1:47PM C~dlc:~

Framatome Integrity Engineering

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Donald Powel Page 17 of 17 Page A-97

framatome Document No.: 51-9394013-002 A.19 Palisades Steam Generator Operational Assessment for Cycle 29 SGA 04H Sleeve Lists framatome Palisades Unit 1 -1028

• SIG 1A MECHANICAL SLEEVE LIST* SLEEVE PROCESS VALIDATION (Rev. 3)

Row Col Hot Le Cold Le Reason for Tube Re air PAL1A 24 39 SLV 04H NIA Sleeve Verification Totals:

0 Notes (Rev. 3):

1. This list is only for tubes with sleeves intalled for process verification and positional verification only at the 4th support (04H). The sleeves on this list will be installed:

a)~ all sleeve installations at the 5th support (0SH) have been completed.

b).Erl!!! to any sleeves installed at the 4th support (04H) In tubes that are to be returned-to-service with sleeves.

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. The Indications In the tubes on the above list have been screened against the In situ screening criteria. None of the indications in the above list require In situ testing.

4. The tubes an the above list have been reviewed for skip rolls, over expansions, dents, bulges and additional Indications.

No such anomalles or indications were detected that would prohibit lnstallat!an of a sleeve.

5. Sleeves on the above list are installed for process verification end positional verification only and are not being used to return the lube to service. All lubes on the list shall be plugged attar all post-Installation activities are complete

6. Post-sleeving ECT Bobbin voJIII be performed on the tubes on the above list for positional verification.

7. Data Management has confirmed that these tubes are included !n repair scopes and planned for plugging prior to the unit returning to service.

Approvals:

Craig Kelley 6110/2025 2:36 PM Fra,~?n{.4tr=

6110/2025 2:35 PM l,h *1,-i0 IA ~ < u::t:

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_:_~,4....=...:_....am.JOf,!.!::.......ci::.2~1.!+!!!.lCZ Page 1 of 1 Page A-98

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A RTS WITH MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Sleeve Min Max SIG Row Col Hot Leq Cold Leq Reason for Tube Repair Qty.

Ext.

Ext.

PAL1A 3

52 SLV@. 04H NIA PSV@. 04H 1

NIA NIA PAL1A 4

17 SLV@04H NIA CSV@04H 2

-0.62

-0.49 PAL1A 6

107 SLV@04H NIA CSV@04H 3

-0.64 0.72 PAL1A 8

111 SLV@, 04H NIA CSV@, 04H 4

-0.57 0.47 PAL1A 9

52 SLV@, 04H NIA PSV@, 04H 5

NIA NIA PAL1A 11 126 SLV@. 04H NIA PSV@. 04H 6

NIA NIA PAL1A 15 114 SLV@04H NIA PSV@04H 7

NIA NIA PAL1A 16 43 SLV@04H NIA CSV@04H 8

-1.06

-0.25 PAL1A 16 127 SLV@04H NIA CSV@04H 9

-1.04 0.92 PAL1A 17 62 SLV@, 04H NIA PSV@, 04H 10 NIA NIA PAL1A 19 118 SLV@. 04H NIA PSV@. 04H 11 NIA NIA PAL1A 21 108 SLV@04H NIA CSV@04H 12

-0 99

-0.77 PAL1A 23 106 SLV@04H NIA CSV@04H 13

-0.87 0.2 PAL1A 29 108 SLV@04H NIA PSV@04H 14 NIA NIA PAL1A 31 112 SLV@, 04H NIA PSV@, 04H 15 NIA NIA PAL1A 40 103 SLV@. 04H NIA CSV@. 04H 16

-0.02 0.54 PAL1A 60 71 SLV@. 04H NIA PSV@. 04H 17 NIA NIA PAL1A 80 83 SLV@04H NIA PSV@04H 18 NIA NIA PAL1A 92 83 SLV@04H NIA PSV@04H 19 NIA NIA PAL1A 93 92 SLV@, 04H NIA PSV@, 04H 20 NIA NIA PAL1A 100 93 SLV@, 04H NIA PSV@, 04H 21 NIA NIA PAL1A 121 88 SLV@04H NIA PSV@04H 22 NIA NIA PAL1A 133 94 SLV@04H NIA PSV@04H 23 NIA NIA Totals:

23 Notes (Rev. 0):

1. This "returning-to-service (RTS) with sleeves" list is only for sleeves to be installed at the 4th hot leg support (04H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 05H except tubes in Rows 1-17 where a sleeve cannot be installed at 05H b) Prior to any sleeves installed at a lower hot leg support (i.e., 03H, 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

Rev.

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 6/10/2025 2:43 PM Page 1 of2 Page A-99

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28. S/G 1A RTS WITH MECHANICAL SLEEVE LIST

• 04H (Rev. 0)

Flaw Flaw Min Max S/G Row Col Hot Le Cold Le Reason for Tube Re Ir Ext.

Ext.

4. All tubes on the above 11st are Identified for "RTS with sleeves" and are from tubes originally plugged from In-service Inspections per 51-9388329-001 (Appendix B, Table B-1) and de-plugged on bolh legs during 1028. The tubes on the ebove list have had bobbin and +Point ECT acquired and analyzed on both the hot leg and cold leg Including the straight section from the tube end to lhe uppenmost support In each tube, and the "square bend" region (defined as starting at +1.75" above the center of the uppermost eggcrate support In each tube) with Inspections perfonmed as specified In the Degradation Assessment (51-9378492-000) where applicable.

5. The sleeving strategy implemented at 1028 uses "corrective" sleeve (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e.. volumetric indications ~40% TW or crack-like indications) Is Identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a. The repairable flaw must ba located within the center 3" of the sleeve assuming 0. 75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within+/- 1.5" of the center of the support.

b. The repairable flaw must be located at hot leg eggcrate support 01H/02HI03HI04H for tubes In Rows 1-17 or 01 HI02HI03H/04H/05H for tubes in Rows18-138.

The crtterla for a "preventative" sleeve based on review of the ECT data Is as follows:

a. There are no repairable flaws at the hot leg eggcrate support for this support elevation

b. There are repairable flaws al a hot leg eggcrate support below this support elevation

6. For the tubes on the above ltst with corrective sleeves (CSV), the minimum and maximum extent of all flaws at the support are listed as measured from the center of the support from lhe profile sizing data.

7. The tubes on the above list can be RTS with sleeves". The criteria for "RTS with sleeves"'based on review of lhe ECT data, is as follows:

a. No volumetric indications ;,40% TW or crack-like indications localed in the "square-bend" region

b. No volumetric Indications MO%TW or crack-like Indications located at the top-of-tubesheel

c. No volumetric indications ;e40%TW or crack-like Indications located In the freespan outside of any hot leg eggcrate support

d. No volumetric lndlcalions ;e40%TW or crack-like Indications located at the 05H eggcrale support in Rows 1-17 tubes

e. No volumetric indications ;,40% TW or crack-like Indications located at any location along the cold leg

8. The indications in the tubes on Iha above list were not In-service during plant operation of Cycle 28 and are not required to be screened against the In situ screening criteria. Therefore, none of the Indications in the above require in situ testing,

9. Post-sleeving ECT Bobbin will be performed on the lubes on the above list for positional verification. Post-sleeving ECT +Point will be performed on lhe lubes on tho above list over the length of the sleeve to obtain a baseline of the ECT data.

Fram e lnte nglneertng

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Page2of2 Page A-100

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 1

156 SLV@04H NIA PSV@04H 1

NIA NIA 0

PAL1A 2

53 SLV@04H NIA PSV@04H 2

NIA NIA 0

PAL1A 3

114 SLV@04H NIA PSV@04H 3

NIA NIA 0

PAL1A 4

15 SLV@04H NIA PSV@04H 4

NIA NIA 0

PAL1A 4

25 SLV@04H NIA CSV@04H 5

0.05 0.72 0

PAL1A 4

33 SLV@, 04H NIA CSV@, 04H 6

0.51 0.93 0

PAL1A 4

55 SLV@, 04H NIA PSV@, 04H 7

NIA NIA 0

PAL1A 4

107 SLV@04H NIA CSV@04H 8

-0.35 0.88 0

PAL1A 4

113 SLV@04H NIA PSV@04H 9

NIA NIA 0

PAL1A 4

117 SLV@04H NIA PSV@04H 10 NIA NIA 0

PAL1A 5

110 SLV@, 04H NIA PSV@, 04H 11 NIA NIA 0

PAL1A 7

56 SLV@, 04H NIA PSV@, 04H 12 NIA NIA 0

PAL1A 7

58 SLV@04H NIA PSV@04H 13 NIA NIA 0

PAL1A 7

106 SLV@04H NIA PSV@04H 14 NIA NIA 0

PAL1A 7

112 SLV@04H NIA CSV@04H 15 0.43 0.80 0

PAL1A 7

118 SLV@04H NIA PSV@04H 16 NIA NIA 0

PAL1A 7

122 SLV@04H NIA PSV@04H 17 NIA NIA 0

PAL1A 7

126 SLV@04H NIA CSV@04H 18

-0.69 0.93 0

PAL1A 8

13 SLV@04H NIA PSV@04H 19 NIA NIA 0

PAL1A 8

107 SLV@, 04H NIA PSV@, 04H 20 NIA NIA 0

PAL1A 8

109 SLV@, 04H NIA CSV@, 04H 21 0.24 077 0

PAL1A 8

113 SLV@04H NIA CSV@04H 22

-0.72

-0.43 0

PAL1A 8

117 SLV@04H NIA PSV@04H 23 NIA NIA 0

PAL1A 8

121 SLV@04H NIA PSV@04H 24 NIA NIA 0

PAL1A 9

130 SLV@, 04H NIA CSV@, 04H 25 0.53 0.93 0

PAL1A 10 19 SLV@ 04H NIA PSV@ 04H 26 NIA NIA 0

PAL1A 10 53 SLV@04H NIA PSV@04H 27 NIA NIA 0

PAL1A 10 117 SLV@04H NIA PSV@04H 28 NIA NIA 0

PAL1A 10 125 SLV@04H NIA PSV@04H 29 NIA NIA 0

6/10/2025 2:46 PM Page 1 of19 Page A-101

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 10 129 SLV@04H NIA PSV@04H 30 NIA NIA 0

PAL1A 10 131 SLV@04H NIA CSV@04H 31

-0.32

-0.11 0

PAL1A 10 133 SLV@04H NIA PSV@04H 32 NIA NIA 0

PAL1A 10 153 SLV@04H NIA PSV@04H 33 NIA NIA 0

PAL1A 11 40 SLV@04H NIA PSV@04H 34 NIA NIA 0

PAL1A 11 50 SLV@, 04H NIA PSV@, 04H 35 NIA NIA 0

PAL1A 11 116 SLV@, 04H NIA PSV@, 04H 36 NIA NIA 0

PAL1A 11 118 SLV@04H NIA PSV@ 04H 37 NIA NIA 0

PAL1A 11 120 SLV@04H NIA PSV@04H 38 NIA NIA 0

PAL1A 11 134 SLV@04H NIA PSV@04H 39 NIA NIA 0

PAL1A 11 136 SLV@, 04H NIA CSV@, 04H 40 0.67 1 01 0

PAL1A 11 146 SLV@, 04H NIA PSV@, 04H 41 NIA NIA 0

PAL1A 12 19 SLV@04H NIA PSV@04H 42 NIA NIA 0

PAL1A 12 111 SLV@04H NIA PSV@04H 43 NIA NIA 0

PAL1A 12 113 SLV@04H NIA PSV@04H 44 NIA NIA 0

PAL1A 12 155 SLV@04H NIA PSV@04H 45 NIA NIA 0

PAL1A 13 36 SLV@04H NIA CSV@04H 46

-0.77 0.61 0

PAL1A 13 58 SLV@04H NIA PSV@04H 47 NIA NIA 0

PAL1A 13 124 SLV@04H NIA PSV@04H 48 NIA NIA 0

PAL1A 13 140 SLV@, 04H NIA CSV@, 04H 49 0.40 0.96 0

PAL1A 14 5

SLV@, 04H NIA PSV@, 04H 50 NIA NIA 0

PAL1A 14 57 SLV@04H NIA CSV@04H 51

-0.32 0.32 0

PAL1A 14 107 SLV@04H NIA PSV@04H 52 NIA NIA 0

PAL1A 14 117 SLV@04H NIA PSV@04H 53 NIA NIA 0

PAL1A 14 121 SLV@, 04H NIA PSV@, 04H 54 NIA NIA 0

PAL1A 14 133 SLV@ 04H NIA CSV@ 04H 55

-1 04

-0.75 0

PAL1A 15 48 SLV@04H NIA PSV@04H 56 NIA NIA 0

PAL1A 15 50 SLV@04H NIA PSV@04H 57 NIA NIA 0

PAL1A 15 104 SLV@04H NIA PSV@04H 58 NIA NIA 0

6/10/2025 2:46 PM Page 2 of19 Page A-102

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 15 110 SLV@04H NIA PSV@04H 59 NIA NIA 0

PAL1A 15 112 SLV@04H NIA CSV@04H 60 0.13 0.35 0

PAL1A 15 116 SLV@04H NIA CSV@04H 61 0.77 0.91 0

PAL1A 15 124 SLV@04H NIA PSV@04H 62 NIA NIA 0

PAL1A 15 128 SLV@04H NIA CSV@04H 63

-0.37 0.83 0

PAL1A 15 134 SLV@, 04H NIA CSV@, 04H 64

-0.16 0.93 0

PAL1A 15 140 SLV@, 04H NIA CSV@, 04H 65

-1.04 0.48 0

PAL1A 15 152 SLV@04H NIA PSV@04H 66 NIA NIA 0

PAL1A 15 158 SLV@04H NIA PSV@04H 67 NIA NIA 0

PAL1A 16 19 SLV@04H NIA CSV@04H 68

-0.51 0.93 0

PAL1A 16 109 SLV@, 04H NIA PSV@, 04H 69 NIA NIA 0

PAL1A 16 113 SLV@, 04H NIA PSV@, 04H 70 NIA NIA 0

PAL1A 16 115 SLV@04H NIA PSV@04H 71 NIA NIA 0

PAL1A 16 129 SLV@04H NIA CSV@04H 72

-1.1 2

-0.19 0

PAL1A 17 44 SLV@04H NIA PSV@04H 73 NIA NIA 0

PAL1A 17 60 SLV@04H NIA CSV@04H 74

-0.67

-0.21 0

PAL1A 17 106 SLV@04H NIA PSV@04H 75 NIA NIA 0

PAL1A 17 110 SLV@04H NIA PSV@04H 76 NIA NIA 0

PAL1A 17 112 SLV@04H NIA PSV@04H 77 NIA NIA 0

PAL1A 17 114 SLV@, 04H NIA PSV@, 04H 78 NIA NIA 0

PAL1A 17 118 SLV@, 04H NIA PSV@, 04H 79 NIA NIA 0

PAL1A 17 120 SLV@04H NIA CSV@04H 80 0.16 0.48 0

PAL1A 17 126 SLV@04H NIA PSV@04H 81 NIA NIA 0

PAL1A 17 132 SLV@04H NIA PSV@04H 82 NIA NIA 0

PAL1A 17 148 SLV@, 04H NIA CSV@, 04H 83 0.21 1.04 0

PAL1A 17 150 SLV@ 04H NIA PSV@ 04H 84 NIA NIA 0

PAL1A 18 37 SLV@04H NIA PSV@04H 85 NIA NIA 0

PAL1A 18 47 SLV@04H NIA PSV@04H 86 NIA NIA 0

PAL1A 18 49 SLV@04H NIA CSV@04H 87

-0.85

-0.43 0

6/10/2025 2:46 PM Page 3 of19 Page A-103

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 18 105 SLV@04H NIA PSV@04H 88 NIA NIA 0

PAL1A 18 117 SLV@04H NIA PSV@04H 89 NIA NIA 0

PAL1A 18 121 SLV@04H NIA PSV@04H 90 NIA NIA 0

PAL1A 18 123 SLV@04H NIA PSV@04H 91 NIA NIA 0

PAL1A 18 129 SLV@04H NIA CSV@04H 92

-0.99

-0.24 0

PAL1A 18 135 SLV@, 04H NIA PSV@, 04H 93 NIA NIA 0

PAL1A 18 145 SLV@, 04H NIA CSV@, 04H 94

-0.32 0.00 0

SLV@04H PAL1A 19 44

{See Note 3a)

NIA PSV@04H 95 NIA NIA 0

PAL1A 19 46 SLV@04H NIA PSV@04H 96 NIA NIA 0

PAL1A 19 62 SLV@04H NIA PSV@04H 97 NIA NIA 0

PAL1A 19 104 SLV@04H NIA CSV@04H 98 0.83 0.99 0

PAL1A 19 106 SLV@, 04H NIA PSV@, 04H 99 NIA NIA 0

PAL1A 19 112 SLV@, 04H NIA PSV@, 04H 100 NIA NIA 0

PAL1A 19 114 SLV@04H NIA CSV@04H 101 0.21 0.61 0

PAL1 A 19 120 SLV@04H NIA PSV@04H 102 NIA NIA 0

PAL1A 19 122 SLV@, 04H NIA CSV@, 04H 103 0.77 0.96 0

PAL1A 19 126 SLV@, 04H NIA PSV@, 04H 104 NIA NIA 0

PAL1A 19 128 SLV@04H NIA PSV@04H 105 NIA NIA 0

PAL1A 19 148 SLV@04H NIA PSV@04H 106 NIA NIA 0

PAL1A 20 15 SLV@04H NIA PSV@04H 107 NIA NIA 0

PAL1A 21 42 SLV@04H NIA CSV@04H 108 0.16 1.04 0

PAL1A 21 56 SLV@04H NIA CSV@04H 109 0.69 1.01 0

PAL1A 21 102 SLV@04H NIA CSV@04H 110 0.40 0.93 0

PAL1A 21 104 SLV@04H NIA CSV@04H 111

-0.85 1.01 0

PAL1A 21 106 SLV@04H NIA CSV@04H 112 0.16 0.67 0

PAL1A 21 110 SLV@, 04H NIA PSV@, 04H 113 NIA NIA 0

PAL1A 21 118 SLV@, 04H NIA PSV@, 04H 114 NIA NIA 0

PAL1A 21 128 SLV@04H NIA CSV@04H 115 0.37 0.96 0

PAL1A 21 156 SLV@04H NIA CSV@04H 116 0.45 1.01 0

6/10/2025 2:46 PM Page 4 of19 Page A-104

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 22 37 SLV@04H N/A CSV@04H 117

-0.75

-0.37 0

PAL1A 22 61 SLV@04H N/A CSV@04H 118

-0.99

-0.08 0

PAL1A 22 105 SLV@04H N/A PSV@04H 119 N/A N/A 0

PAL1A 22 107 SLV@04H N/A PSV@04H 120 N/A N/A 0

PAL1A 23 50 SLV@04H N/A PSV@04H 121 N/A N/A 0

PAL1A 23 58 SLV@, 04H N/A CSV@, 04H 122

-1.01

-0.80 0

PAL1A 23 60 SLV@, 04H N/A CSV@, 04H 123

-0.69 0.00 0

PAL1A 23 116 SLV@04H N/A PSV@04H 124 N/A N/A 0

PAL1A 23 122 SLV@04H N/A PSV@04H 125 N/A N/A 0

PAL1A 23 132 SLV@04H N/A PSV@04H 126 N/A N/A 0

PAL1A 23 150 SLV@, 04H N/A PSV@, 04H 127 N/A N/A 0

PAL1A 24 47 SLV@, 04H N/A PSV@, 04H 128 N/A N/A 0

PAL1A 24 107 SLV@04H N/A CSV@04H 129

-0.21

-0.05 0

PAL1A 24 133 SLV@04H N/A PSV@04H 130 N/A N/A 0

PAL1A 24 159 SLV@04H N/A PSV@04H 131 N/A N/A 0

PAL1A 25 62 SLV@04H N/A CSV@04H 132 0.80 1.04 0

PAL1A 25 102 SLV@04H N/A CSV@04H 133

-1.01 1 01 0

PAL1A 25 108 SLV@04H N/A CSV@04H 134

-0.77 0.93 0

PAL1A 25 124 SLV@04H N/A CSV@04H 135

-0.64 0.91 0

PAL1A 25 128 SLV@, 04H N/A PSV@, 04H 136 N/A N/A 0

PAL1A 25 140 SLV@, 04H N/A PSV@, 04H 137 N/A N/A 0

PAL1A 25 146 SLV@04H N/A CSV@04H 138 0.75 0.96 0

PAL1A 25 154 SLV@04H N/A PSV@04H 139 N/A N/A 0

PAL1A 26 63 SLV@04H N/A CSV@04H 140

-0.27 0.59 0

PAL1A 26 111 SLV@, 04H N/A CSV@, 04H 141

-0.32

-0.16 0

PAL1A 26 115 SLV@ 04H N/A CSV@ 04H 142

-0.99

-0.11 0

PAL1A 26 117 SLV@04H N/A PSV@04H 143 N/A N/A 0

PAL1A 26 139 SLV@04H N/A PSV@04H 144 N/A N/A 0

PAL1A 26 157 SLV@04H N/A CSV@04H 145

-0.83

-0.35 0

6/10/2025 2:46 PM Page 5 of19 Page A-105

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 27 46 SLV@04H NIA PSV@04H 146 NIA NIA 0

PAL1A 27 56 SLV@04H NIA CSV@04H 147 0.56 1.01 0

PAL1A 27 60 SLV@04H NIA CSV@04H 148

-0.99

-0.69 0

PAL1A 27 62 SLV@04H NIA CSV@04H 149

-0.93 0.61 0

PAL1A 27 104 SLV@04H NIA PSV@04H 150 NIA NIA 0

PAL1A 27 108 SLV@, 04H NIA CSV@, 04H 151

-0.59 0.80 0

PAL1A 27 110 SLV@, 04H NIA CSV@, 04H 152

-0.03 0.29 0

PAL1A 27 114 SLV@04H NIA PSV@ 04H 153 NIA NIA 0

PAL1A 27 134 SLV@04H NIA PSV@04H 154 NIA NIA 0

PAL1A 27 140 SLV@04H NIA CSV@04H 155 0.35 0.91 0

PAL1A 27 148 SLV@, 04H NIA CSV@, 04H 156 0.56 1 01 0

PAL1A 27 152 SLV@, 04H NIA PSV@, 04H 157 NIA NIA 0

PAL1A 27 158 SLV@04H NIA CSV@04H 158 0.11 1.01 0

PAL1A 28 55 SLV@04H NIA PSV@04H 159 NIA NIA 0

PAL1A 28 63 SLV@04H NIA PSV@04H 160 NIA NIA 0

PAL1A 28 105 SLV@04H NIA PSV@04H 161 NIA NIA 0

PAL1A 29 28 SLV@04H NIA PSV@04H 162 NIA NIA 0

PAL1A 29 52 SLV@04H NIA PSV@04H 163 NIA NIA 0

PAL1A 29 102 SLV@04H NIA CSV@04H 164

-0.91

-0.53 0

PAL1A 29 104 SLV@, 04H NIA CSV@, 04H 165

-040 0.96 0

PAL1A 29 106 SLV@, 04H NIA PSV@, 04H 166 NIA NIA 0

PAL1A 29 130 SLV@04H NIA PSV@04H 167 N/A N/A 0

PAL1A 29 152 SLV@04H NIA PSV@04H 168 NIA NIA 0

PAL1A 30 107 SLV@04H NIA CSV@04H 169

-0.91

-0.53 0

PAL1A 31 54 SLV@, 04H NIA PSV@, 04H 170 NIA NIA 0

PAL1A 32 103 SLV@ 04H NIA CSV@ 04H 171 0.08 0.32 0

PAL1A 32 105 SLV@04H NIA CSV@04H 172

-0.77

-0.67 0

PAL1A 32 107 SLV@04H N/A PSV@04H 173 N/A N/A 0

PAL1A 32 113 SLV@04H NIA PSV@04H 174 NIA NIA 0

6/10/2025 2:46 PM Page 6 of19 Page A-106

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 32 155 SLV@04H NIA PSV@04H 175 NIA NIA 0

PAL1A 33 16 SLV@04H NIA PSV@04H 176 NIA NIA 0

PAL1A 33 26 SLV@04H NIA PSV@04H 177 NIA NIA 0

PAL1A 33 54 SLV@04H NIA CSV@04H 178 0.69 0.99 0

PAL1A 33 56 SLV@04H NIA PSV@04H 179 NIA NIA 0

PAL1A 33 60 SLV@, 04H NIA CSV@, 04H 180 0.88 1.07 0

PAL1A 33 106 SLV@, 04H NIA CSV@, 04H 181

-0.16 0.40 0

PAL1A 33 108 SLV@04H NIA PSV@ 04H 182 NIA NIA 0

PAL1A 33 110 SLV@04H NIA PSV@04H 183 NIA NIA 0

PAL1A 33 112 SLV@04H NIA PSV@04H 184 NIA NIA 0

PAL1A 33 144 SLV@, 04H NIA CSV@, 04H 185 0.77 0.96 0

PAL1A 33 146 SLV@, 04H NIA PSV@, 04H 186 NIA NIA 0

PAL1A 34 23 SLV@04H NIA PSV@04H 187 NIA NIA 0

PAL1A 34 59 SLV@04H NIA PSV@04H 188 NIA NIA 0

PAL1A 35 58 SLV@04H NIA PSV@04H 189 NIA NIA 0

PAL1A 35 102 SLV@04H NIA CSV@04H 190

-0.80 0.51 0

PAL1A 35 104 SLV@04H NIA CSV@04H 191

-0.16

-0.03 0

PAL1A 35 106 SLV@04H NIA PSV@04H 192 NIA NIA 0

PAL1A 35 150 SLV@04H NIA CSV@04H 193 0.61 0.99 0

PAL1A 36 43 SLV@, 04H NIA CSV@, 04H 194

-0.72

-0.29 0

PAL1A 36 59 SLV@, 04H NIA PSV@, 04H 195 NIA NIA 0

PAL1A 36 103 SLV@04H NIA PSV@04H 196 N/A N/A 0

PAL1A 36 105 SLV@04H NIA PSV@04H 197 NIA NIA 0

PAL1A 36 111 SLV@04H NIA PSV@04H 198 NIA NIA 0

PAL1A 37 106 SLV@, 04H NIA CSV@, 04H 199 0.61 0.80 0

PAL1A 37 116 SLV@ 04H NIA PSV@ 04H 200 NIA NIA 0

PAL1A 38 57 SLV@04H NIA PSV@04H 201 NIA NIA 0

PAL1A 38 109 SLV@04H N/A PSV@04H 202 N/A N/A 0

PAL1A 38 137 SLV@04H NIA PSV@04H 203 NIA NIA 0

6/10/2025 2:46 PM Page 7 of19 Page A-107

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 39 60 SLV@04H NIA PSV@04H 204 NIA NIA 0

PAL1A 39 108 SLV@04H NIA PSV@04H 205 NIA NIA 0

PAL1A 39 110 SLV@04H NIA PSV@04H 206 NIA NIA 0

PAL1A 39 120 SLV@04H NIA PSV@04H 207 NIA NIA 0

PAL1A 39 122 SLV@04H NIA CSV@04H 208 0.75 0.93 0

PAL1A 40 111 SLV@, 04H NIA CSV@, 04H 209

-0.75

-0.59 0

PAL1A 40 129 SLV@, 04H NIA PSV@, 04H 210 NIA NIA 0

PAL1A 41 108 SLV@04H NIA CSV@04H 211 0.88 0.99 0

PAL1A 43 112 SLV@04H NIA PSV@04H 212 NIA NIA 0

PAL1A 44 59 SLV@04H NIA PSV@04H 213 NIA NIA 0

PAL1A 44 99 SLV@, 04H NIA PSV@, 04H 214 NIA NIA 0

PAL1A 44 105 SLV@, 04H NIA PSV@, 04H 215 NIA NIA 0

PAL1A 45 58 SLV@04H NIA PSV@04H 216 NIA NIA 0

PAL1A 45 104 SLV@04H NIA PSV@04H 217 NIA NIA 0

PAL1A 45 158 SLV@04H NIA PSV@04H 218 NIA NIA 0

PAL1A 46 35 SLV@04H NIA PSV@04H 219 NIA NIA 0

PAL1A 46 59 SLV@04H NIA PSV@04H 220 NIA NIA 0

PAL1A 46 67 SLV@04H NIA CSV@04H 221 0.69 0.96 0

PAL1A 46 111 SLV@04H NIA CSV@04H 222

-0.99

-0.11 0

PAL1A 46 121 SLV@, 04H NIA PSV@, 04H 223 NIA NIA 0

PAL1A 46 125 SLV@, 04H NIA PSV@, 04H 224 NIA NIA 0

PAL1A 46 145 SLV@04H NIA PSV@04H 225 N/A N/A 0

PAL1A 47 48 SLV@04H NIA PSV@04H 226 NIA NIA 0

PAL1A 47 62 SLV@04H NIA PSV@04H 227 NIA NIA 0

PAL1A 47 108 SLV@, 04H NIA CSV@, 04H 228 0.19 1.07 0

PAL1A 47 126 SLV@ 04H NIA CSV@ 04H 229 0.51 1 01 0

PAL1A 48 45 SLV@04H NIA PSV@04H 230 NIA NIA 0

PAL1A 48 69 SLV@04H N/A PSV@04H 231 N/A N/A 0

PAL1A 48 105 SLV@04H NIA PSV@04H 232 NIA NIA 0

6/10/2025 2:46 PM Page 8 of19 Page A-108

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 48 113 SLV@04H NIA PSV@04H 233 NIA NIA 0

PAL1A 49 100 SLV@04H NIA PSV@04H 234 NIA NIA 0

PAL1A 49 102 SLV@04H NIA PSV@04H 235 NIA NIA 0

PAL1A 49 108 SLV@04H NIA PSV@04H 236 NIA NIA 0

PAL1A 49 110 SLV@04H NIA PSV@04H 237 NIA NIA 0

PAL1A 50 99 SLV@, 04H NIA PSV@, 04H 238 NIA NIA 0

PAL1A 50 101 SLV@, 04H NIA PSV@, 04H 239 NIA NIA 0

PAL1A 50 113 SLV@04H NIA PSV@ 04H 240 NIA NIA 0

PAL1A 52 97 SLV@04H NIA PSV@04H 241 NIA NIA 0

PAL1A 56 85 SLV@04H NIA PSV@04H 242 NIA NIA 0

PAL1A 56 111 SLV@, 04H NIA PSV@, 04H 243 NIA NIA 0

PAL1A 57 52 SLV@, 04H NIA PSV@, 04H 244 NIA NIA 0

PAL1A 57 68 SLV@04H NIA PSV@04H 245 NIA NIA 0

PAL1A 57 90 SLV@04H NIA PSV@04H 246 NIA NIA 0

PAL1A 57 112 SLV@04H NIA PSV@04H 247 NIA NIA 0

PAL1A 57 134 SLV@04H NIA PSV@04H 248 NIA NIA 0

PAL1A 58 69 SLV@04H NIA PSV@04H 249 NIA NIA 0

PAL1A 58 101 SLV@04H NIA PSV@04H 250 NIA NIA 0

PAL1A 60 91 SLV@04H NIA PSV@04H 251 NIA NIA 0

PAL1A 60 93 SLV@, 04H NIA PSV@, 04H 252 NIA NIA 0

PAL1A 60 95 SLV@, 04H NIA PSV@, 04H 253 NIA NIA 0

PAL1A 60 97 SLV@04H NIA PSV@04H 254 N/A N/A 0

PAL1A 61 106 SLV@04H NIA PSV@04H 255 NIA NIA 0

PAL1A 61 110 SLV@04H NIA PSV@04H 256 NIA NIA 0

PAL1A 61 118 SLV@, 04H NIA PSV@, 04H 257 NIA NIA 0

PAL1A 63 38 SLV@ 04H NIA PSV@ 04H 258 NIA NIA 0

PAL1A 63 48 SLV@04H NIA PSV@04H 259 NIA NIA 0

PAL1A 63 86 SLV@04H N/A PSV@04H 260 N/A N/A 0

PAL1A 63 90 SLV@04H NIA PSV@04H 261 NIA NIA 0

6/10/2025 2:46 PM Page 9 of19 Page A-109

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 64 93 SLV@04H NIA PSV@04H 262 NIA NIA 0

PAL1A 64 95 SLV@04H NIA PSV@04H 263 NIA NIA 0

PAL1A 65 114 SLV@04H NIA PSV@04H 264 NIA NIA 0

PAL1A 66 77 SLV@04H NIA PSV@04H 265 NIA NIA 0

PAL1A 66 95 SLV@04H NIA PSV@04H 266 NIA NIA 0

PAL1A 67 88 SLV@, 04H NIA PSV@, 04H 267 NIA NIA 0

PAL1A 67 96 SLV@, 04H NIA PSV@, 04H 268 NIA NIA 0

PAL1A 68 83 SLV@04H NIA PSV@04H 269 NIA NIA 0

PAL1A 68 95 SLV@04H NIA PSV@04H 270 NIA NIA 0

PAL1A 68 117 SLV@04H NIA PSV@04H 271 NIA NIA 0

PAL1A 69 62 SLV@, 04H NIA PSV@, 04H 272 NIA NIA 0

PAL1A 69 78 SLV@, 04H NIA PSV@, 04H 273 NIA NIA 0

PAL1A 69 86 SLV@04H NIA PSV@04H 274 NIA NIA 0

PAL1A 69 88 SLV@04H NIA PSV@04H 275 NIA NIA 0

PAL1A 69 90 SLV@04H NIA PSV@04H 276 NIA NIA 0

PAL1A 69 92 SLV@04H NIA PSV@04H 277 NIA NIA 0

PAL1A 69 94 SLV@04H NIA PSV@04H 278 NIA NIA 0

PAL1A 70 15 SLV@04H NIA PSV@04H 279 NIA NIA 0

PAL1A 70 23 SLV@04H NIA PSV@04H 280 NIA NIA 0

PAL1A 70 87 SLV@, 04H NIA PSV@, 04H 281 NIA NIA 0

PAL1A 70 93 SLV@, 04H NIA PSV@, 04H 282 NIA NIA 0

PAL1A 70 111 SLV@04H NIA PSV@04H 283 N/A N/A 0

PAL1A 70 117 SLV@04H NIA CSV@04H 284

-0.99

-0.56 0

PAL1A 70 131 SLV@04H NIA PSV@04H 285 NIA NIA 0

PAL1A 70 153 SLV@, 04H NIA PSV@, 04H 286 NIA NIA 0

PAL1A 71 48 SLV@ 04H NIA PSV@ 04H 287 NIA NIA 0

PAL1A 71 58 SLV@04H NIA CSV@04H 288 0.69 0.83 0

PAL1A 71 92 SLV@04H N/A PSV@04H 289 N/A N/A 0

PAL1A 71 102 SLV@04H NIA PSV@04H 290 NIA NIA 0

6/10/2025 2:46 PM Page 10 of19 Page A-110

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 71 110 SLV@04H NIA PSV@04H 291 NIA NIA 0

PAL1A 71 122 SLV@04H NIA CSV@04H 292 0.80 1.07 0

PAL1A 72 57 SLV@04H NIA PSV@04H 293 NIA NIA 0

PAL1A 72 83 SLV@04H NIA PSV@04H 294 NIA NIA 0

PAL1A 72 85 SLV@04H NIA PSV@04H 295 NIA NIA 0

PAL1A 72 89 SLV@, 04H NIA PSV@, 04H 296 NIA NIA 0

PAL1A 72 91 SLV@, 04H NIA PSV@, 04H 297 NIA NIA 0

PAL1A 73 58 SLV@04H NIA PSV@04H 298 NIA NIA 0

PAL1A 73 72 SLV@04H NIA PSV@04H 299 NIA NIA 0

PAL1A 73 78 SLV@04H NIA PSV@04H 300 NIA NIA 0

PAL1A 73 80 SLV@, 04H NIA PSV@, 04H 301 NIA NIA 0

PAL1A 73 86 SLV@, 04H NIA PSV@, 04H 302 NIA NIA 0

PAL1A 74 85 SLV@04H NIA PSV@04H 303 NIA NIA 0

PAL1A 74 95 SLV@04H NIA PSV@04H 304 NIA NIA 0

PAL1A 74 101 SLV@04H NIA PSV@04H 305 NIA NIA 0

PAL1A 74 105 SLV@04H NIA PSV@04H 306 NIA NIA 0

PAL1A 75 84 SLV@04H NIA PSV@04H 307 NIA NIA 0

PAL1A 75 92 SLV@04H NIA CSV@04H 308 0.11 0.51 0

PAL1A 75 94 SLV@04H NIA PSV@04H 309 NIA NIA 0

PAL1A 77 54 SLV@, 04H NIA PSV@, 04H 310 NIA NIA 0

PAL1A 77 74 SLV@, 04H NIA CSV@, 04H 311 0.88 1.01 0

PAL1A 77 90 SLV@04H NIA PSV@04H 312 N/A N/A 0

PAL1A 77 124 SLV@04H NIA PSV@04H 313 NIA NIA 0

PAL1A 77 126 SLV@04H NIA PSV@04H 314 NIA NIA 0

PAL1A 78 41 SLV@, 04H NIA PSV@, 04H 315 NIA NIA 0

PAL1A 78 73 SLV@ 04H NIA PSV@ 04H 316 NIA NIA 0

PAL1A 78 87 SLV@04H NIA PSV@04H 317 NIA NIA 0

PAL1A 78 103 SLV@04H N/A PSV@04H 318 N/A N/A 0

PAL1A 78 113 SLV@04H NIA PSV@04H 319 NIA NIA 0

6/10/2025 2:46 PM Page 11 of19 Page A-111

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 80 79 SLV@04H NIA PSV@04H 320 NIA NIA 0

PAL1A 80 99 SLV@04H NIA PSV@04H 321 NIA NIA 0

PAL1A 80 113 SLV@04H NIA PSV@04H 322 NIA NIA 0

PAL1A 81 80 SLV@04H NIA PSV@04H 323 NIA NIA 0

PAL1A 81 110 SLV@04H NIA PSV@04H 324 NIA NIA 0

PAL1A 82 87 SLV@, 04H NIA PSV@, 04H 325 NIA NIA 0

PAL1A 82 101 SLV@, 04H NIA PSV@, 04H 326 NIA NIA 0

PAL1A 82 109 SLV@04H NIA PSV@04H 327 NIA NIA 0

PAL1A 83 96 SLV@04H NIA PSV@04H 328 NIA NIA 0

PAL1A 83 98 SLV@04H NIA PSV@04H 329 NIA NIA 0

PAL1A 83 102 SLV@, 04H NIA PSV@, 04H 330 NIA NIA 0

PAL1A 84 59 SLV@, 04H NIA PSV@, 04H 331 NIA NIA 0

PAL1A 84 93 SLV@04H NIA PSV@04H 332 NIA NIA 0

PAL1A 85 110 SLV@04H NIA PSV@04H 333 NIA NIA 0

PAL1A 86 93 SLV@04H NIA PSV@04H 334 NIA NIA 0

PAL1A 88 47 SLV@04H NIA PSV@04H 335 NIA NIA 0

PAL1A 88 83 SLV@04H NIA PSV@04H 336 NIA NIA 0

PAL1A 88 93 SLV@04H NIA PSV@04H 337 NIA NIA 0

PAL1A 88 97 SLV@04H NIA PSV@04H 338 NIA NIA 0

PAL1A 88 99 SLV@, 04H NIA PSV@, 04H 339 NIA NIA 0

PAL1A 88 105 SLV@, 04H NIA PSV@, 04H 340 NIA NIA 0

PAL1A 88 107 SLV@04H NIA PSV@04H 341 N/A N/A 0

PAL1A 88 115 SLV@04H NIA PSV@04H 342 NIA NIA 0

PAL1A 89 54 SLV@04H NIA PSV@04H 343 NIA NIA 0

PAL1A 89 90 SLV@, 04H NIA PSV@, 04H 344 NIA NIA 0

PAL1A 89 96 SLV@ 04H NIA PSV@ 04H 345 NIA NIA 0

PAL1A 89 98 SLV@04H NIA PSV@04H 346 NIA NIA 0

PAL1A 89 114 SLV@04H N/A PSV@04H 347 N/A N/A 0

PAL1A 90 59 SLV@04H NIA PSV@04H 348 NIA NIA 0

6/10/2025 2:46 PM Page 12 of19 Page A-112

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 90 89 SLV@04H NIA PSV@04H 349 NIA NIA 0

PAL1A 90 125 SLV@04H NIA PSV@04H 350 NIA NIA 0

PAL1A 91 64 SLV@04H NIA PSV@04H 351 NIA NIA 0

PAL1A 91 70 SLV@04H NIA PSV@04H 352 NIA NIA 0

PAL1A 91 72 SLV@04H NIA PSV@04H 353 NIA NIA 0

PAL1A 91 78 SLV@, 04H NIA PSV@, 04H 354 NIA NIA 0

PAL1A 91 84 SLV@, 04H NIA PSV@, 04H 355 NIA NIA 0

PAL1A 91 88 SLV@04H NIA PSV@04H 356 NIA NIA 0

PAL1A 91 90 SLV@04H NIA PSV@04H 357 NIA NIA 0

PAL1A 91 94 SLV@04H NIA PSV@04H 358 NIA NIA 0

PAL1A 91 96 SLV@, 04H NIA PSV@, 04H 359 NIA NIA 0

PAL1A 91 98 SLV@, 04H NIA PSV@, 04H 360 NIA NIA 0

PAL1A 91 100 SLV@04H NIA PSV@04H 361 NIA NIA 0

PAL1A 91 104 SLV@04H NIA PSV@04H 362 NIA NIA 0

PAL1A 91 124 SLV@04H NIA PSV@04H 363 NIA NIA 0

PAL1A 92 25 SLV@04H NIA PSV@04H 364 NIA NIA 0

PAL1A 92 45 SLV@04H NIA PSV@04H 365 NIA NIA 0

PAL1A 92 95 SLV@04H NIA PSV@04H 366 NIA NIA 0

PAL1A 92 97 SLV@04H NIA PSV@04H 367 NIA NIA 0

PAL1A 92 101 SLV@, 04H NIA PSV@, 04H 368 NIA NIA 0

PAL1A 92 107 SLV@, 04H NIA PSV@, 04H 369 NIA NIA 0

PAL1A 92 109 SLV@04H NIA PSV@04H 370 N/A N/A 0

PAL1A 92 113 SLV@04H NIA PSV@04H 371 NIA NIA 0

PAL1A 93 26 SLV@04H NIA PSV@04H 372 NIA NIA 0

PAL1A 93 50 SLV@, 04H NIA PSV@, 04H 373 NIA NIA 0

PAL1A 93 74 SLV@ 04H NIA PSV@ 04H 374 NIA NIA 0

PAL1A 93 90 SLV@04H NIA PSV@04H 375 NIA NIA 0

PAL1A 93 100 SLV@04H N/A PSV@04H 376 N/A N/A 0

PAL1A 93 122 SLV@04H NIA PSV@04H 377 NIA NIA 0

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framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 94 77 SLV@04H NIA PSV@04H 378 NIA NIA 0

PAL1A 94 99 SLV@04H NIA PSV@04H 379 NIA NIA 0

PAL1A 95 72 SLV@04H NIA PSV@04H 380 NIA NIA 0

PAL1A 95 80 SLV@04H NIA PSV@04H 381 NIA NIA 0

PAL1A 95 90 SLV@04H NIA PSV@04H 382 NIA NIA 0

PAL1A 95 94 SLV@, 04H NIA PSV@, 04H 383 NIA NIA 0

PAL1A 95 96 SLV@, 04H NIA PSV@, 04H 384 NIA NIA 0

PAL1A 96 99 SLV@04H NIA PSV@04H 385 NIA NIA 0

PAL1A 96 103 SLV@04H NIA PSV@04H 386 NIA NIA 0

PAL1A 98 53 SLV@04H NIA PSV@04H 387 NIA NIA 0

PAL1A 99 92 SLV@, 04H NIA PSV@, 04H 388 NIA NIA 0

PAL1A 99 112 SLV@, 04H NIA PSV@, 04H 389 NIA NIA 0

PAL1A 99 114 SLV@04H NIA PSV@04H 390 NIA NIA 0

PAL1A 99 128 SLV@04H NIA PSV@04H 391 NIA NIA 0

PAL1A 100 91 SLV@04H NIA PSV@04H 392 NIA NIA 0

PAL1A 100 97 SLV@04H NIA PSV@04H 393 NIA NIA 0

PAL1A 100 107 SLV@04H NIA PSV@04H 394 NIA NIA 0

PAL1A 100 111 SLV@04H NIA PSV@04H 395 NIA NIA 0

PAL1A 100 119 SLV@04H NIA PSV@04H 396 NIA NIA 0

PAL1A 101 56 SLV@, 04H NIA PSV@, 04H 397 NIA NIA 0

PAL1A 101 94 SLV@, 04H NIA PSV@, 04H 398 NIA NIA 0

PAL1A 101 104 SLV@04H NIA PSV@04H 399 N/A N/A 0

PAL1A 101 118 SLV@04H NIA PSV@04H 400 NIA NIA 0

PAL1A 102 99 SLV@04H NIA PSV@04H 401 NIA NIA 0

PAL1A 102 109 SLV@, 04H NIA PSV@, 04H 402 NIA NIA 0

PAL1A 103 76 SLV@ 04H NIA PSV@ 04H 403 NIA NIA 0

PAL1A 103 84 SLV@04H NIA PSV@04H 404 NIA NIA 0

PAL1A 103 92 SLV@04H N/A PSV@04H 405 N/A N/A 0

PAL1A 103 100 SLV@04H NIA PSV@04H 406 NIA NIA 0

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framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 103 102 SLV@04H NIA PSV@04H 407 NIA NIA 0

PAL1A 103 106 SLV@04H NIA PSV@04H 408 NIA NIA 0

PAL1A 103 110 SLV@04H NIA PSV@04H 409 NIA NIA 0

PAL1A 104 107 SLV@04H NIA PSV@04H 410 NIA NIA 0

PAL1A 105 74 SLV@04H NIA PSV@04H 411 NIA NIA 0

PAL1A 105 76 SLV@, 04H NIA PSV@, 04H 412 NIA NIA 0

PAL1A 105 112 SLV@, 04H NIA PSV@, 04H 413 NIA NIA 0

PAL1A 106 69 SLV@04H NIA PSV@ 04H 414 NIA NIA 0

PAL1A 106 87 SLV@04H NIA PSV@04H 415 NIA NIA 0

PAL1A 106 107 SLV@04H NIA PSV@04H 416 NIA NIA 0

PAL1A 106 135 SLV@, 04H NIA PSV@, 04H 417 NIA NIA 0

PAL1A 107 54 SLV@, 04H NIA PSV@, 04H 418 NIA NIA 0

PAL1A 107 60 SLV@04H NIA PSV@04H 419 NIA NIA 0

PAL1A 107 72 SLV@04H NIA PSV@04H 420 NIA NIA 0

PAL1A 107 108 SLV@04H NIA PSV@04H 421 NIA NIA 0

PAL1A 107 122 SLV@04H NIA PSV@04H 422 NIA NIA 0

PAL1A 108 71 SLV@04H NIA PSV@04H 423 NIA NIA 0

PAL1A 109 62 SLV@04H NIA PSV@04H 424 NIA NIA 0

PAL1A 109 68 SLV@04H NIA PSV@04H 425 NIA NIA 0

PAL1A 109 80 SLV@, 04H NIA PSV@, 04H 426 NIA NIA 0

PAL1A 109 86 SLV@, 04H NIA CSV@, 04H 427

-1.04

-0.56 0

PAL1A 109 90 SLV@04H NIA PSV@04H 428 N/A N/A 0

PAL1A 109 94 SLV@04H NIA PSV@04H 429 NIA NIA 0

PAL1A 109 118 SLV@04H NIA PSV@04H 430 NIA NIA 0

PAL1A 110 61 SLV@, 04H NIA PSV@, 04H 431 NIA NIA 0

PAL1A 110 69 SLV@ 04H NIA PSV@ 04H 432 NIA NIA 0

PAL1A 110 91 SLV@04H NIA PSV@04H 433 NIA NIA 0

PAL1A 110 103 SLV@04H N/A PSV@04H 434 N/A N/A 0

PAL1A 110 109 SLV@04H NIA PSV@04H 435 NIA NIA 0

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framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 110 131 SLV@04H NIA PSV@04H 436 NIA NIA 0

PAL1A 111 38 SLV@04H NIA PSV@04H 437 NIA NIA 0

PAL1A 111 62 SLV@04H NIA PSV@04H 438 NIA NIA 0

PAL1A 111 72 SLV@04H NIA PSV@04H 439 NIA NIA 0

PAL1A 111 90 SLV@04H NIA PSV@04H 440 NIA NIA 0

PAL1A 111 94 SLV@, 04H NIA PSV@, 04H 441 NIA NIA 0

PAL1A 113 54 SLV@, 04H NIA PSV@, 04H 442 NIA NIA 0

PAL1A 113 82 SLV@04H NIA PSV@04H 443 NIA NIA 0

PAL1A 113 88 SLV@04H NIA PSV@04H 444 NIA NIA 0

PAL1A 113 90 SLV@04H NIA PSV@04H 445 NIA NIA 0

PAL1A 113 96 SLV@, 04H NIA PSV@, 04H 446 NIA NIA 0

PAL1A 113 98 SLV@, 04H NIA PSV@, 04H 447 NIA NIA 0

PAL1A 113 102 SLV@04H NIA PSV@04H 448 NIA NIA 0

PAL1A 113 104 SLV@04H NIA PSV@04H 449 NIA NIA 0

PAL1A 113 118 SLV@04H NIA PSV@04H 450 NIA NIA 0

PAL1A 114 69 SLV@04H NIA PSV@04H 451 NIA NIA 0

PAL1A 114 73 SLV@04H NIA PSV@04H 452 NIA NIA 0

PAL1A 114 75 SLV@04H NIA PSV@04H 453 NIA NIA 0

PAL1A 114 91 SLV@04H NIA PSV@04H 454 NIA NIA 0

PAL1A 114 93 SLV@, 04H NIA PSV@, 04H 455 NIA NIA 0

PAL1A 114 111 SLV@, 04H NIA PSV@, 04H 456 NIA NIA 0

PAL1A 115 76 SLV@04H NIA PSV@04H 457 N/A N/A 0

PAL1A 115 88 SLV@04H NIA PSV@04H 458 NIA NIA 0

PAL1A 115 98 SLV@04H NIA PSV@04H 459 NIA NIA 0

PAL1A 115 104 SLV@, 04H NIA PSV@, 04H 460 NIA NIA 0

PAL1A 115 106 SLV@ 04H NIA PSV@ 04H 461 NIA NIA 0

PAL1A 115 108 SLV@04H NIA PSV@04H 462 NIA NIA 0

PAL1A 116 87 SLV@04H N/A PSV@04H 463 N/A N/A 0

PAL1A 117 56 SLV@04H NIA PSV@04H 464 NIA NIA 0

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framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 117 104 SLV@04H NIA PSV@04H 465 NIA NIA 0

PAL1A 119 96 SLV@04H NIA PSV@04H 466 NIA NIA 0

PAL1A 120 51 SLV@04H NIA PSV@04H 467 NIA NIA 0

PAL1A 120 91 SLV@04H NIA PSV@04H 468 NIA NIA 0

PAL1A 121 90 SLV@04H NIA PSV@04H 469 NIA NIA 0

PAL1A 121 98 SLV@, 04H NIA PSV@, 04H 470 NIA NIA 0

PAL1A 121 102 SLV@, 04H NIA PSV@, 04H 471 NIA NIA 0

PAL1A 121 104 SLV@04H NIA PSV@04H 472 NIA NIA 0

PAL1A 121 106 SLV@04H NIA PSV@04H 473 NIA NIA 0

PAL1A 122 63 SLV@04H NIA PSV@04H 474 NIA NIA 0

PAL1A 122 89 SLV@, 04H NIA PSV@, 04H 475 NIA NIA 0

PAL1A 123 48 SLV@, 04H NIA PSV@, 04H 476 NIA NIA 0

PAL1A 123 88 SLV@04H NIA PSV@04H 477 NIA NIA 0

PAL1A 123 94 SLV@04H NIA PSV@04H 478 NIA NIA 0

PAL1A 125 66 SLV@04H NIA PSV@04H 479 NIA NIA 0

PAL1A 125 98 SLV@04H NIA PSV@04H 480 NIA NIA 0

PAL1A 125 102 SLV@04H NIA PSV@04H 481 NIA NIA 0

PAL1A 127 64 SLV@04H NIA PSV@04H 482 NIA NIA 0

PAL1A 128 71 SLV@04H NIA PSV@04H 483 NIA NIA 0

PAL1A 128 81 SLV@, 04H NIA PSV@, 04H 484 NIA NIA 0

PAL1A 128 91 SLV@, 04H NIA PSV@, 04H 485 NIA NIA 0

PAL1A 128 97 SLV@04H NIA PSV@04H 486 N/A N/A 0

PAL1A 129 74 SLV@04H NIA PSV@04H 487 NIA NIA 0

PAL1A 129 90 SLV@04H NIA PSV@04H 488 NIA NIA 0

PAL1A 129 98 SLV@, 04H NIA PSV@, 04H 489 NIA NIA 0

PAL1A 130 65 SLV@ 04H NIA PSV@ 04H 490 NIA NIA 0

PAL1A 130 95 SLV@04H NIA PSV@04H 491 NIA NIA 0

PAL1A 130 97 SLV@04H N/A PSV@04H 492 N/A N/A 0

PAL1A 134 65 SLV@04H NIA CSV@04H 493

-1.01

-0.72 0

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framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 134 99 SLV@04H NIA PSV@04H 494 NIA NIA 0

PAL1A 136 87 SLV@04H NIA PSV@04H 495 NIA NIA 0

PAL1A 136 89 SLV@04H NIA PSV@04H 496 NIA NIA 0

PAL1A 137 84 SLV@04H NIA PSV@04H 497 NIA NIA 0

PAL1A 138 89 SLV@04H NIA PSV@04H 498 NIA NIA 0

Totals:

498 Notes (Rev. 0):

1. This "In-Service" sleeving list is only for sleeves to be installed at the 4th hot leg support (04H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 05H exceptTube R19 C44 and all tubes in Rows 1-17 where a sleeve cannot be installed at 05H.

b) Prior to any sleeves installed at a lower hot leg support (i.e., 03H, 02H, 01H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. During the Sleeve GoGage testing:

a) Tube R19 C44 had a restriction located approximately 8 inches above the 04H support. For this location, exercise caution during insertion of the sleeve to avoid going past the required location. If a restriction is encountered before reaching the required insertion distance, contact Frarnatorne Engineering for assistance.

b) All other tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no other clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the "RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications 240% T\\/1/ or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +I-1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrate support 01 HI02HI03HI04H for tubes in Rows 1-17 or 01 HI02HI03HI04HI05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a) There~ repairable flaws at the hot leg eggcrate support for this support elevation b) There filg repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications 240%TW or crack-like indications localed in the "square-bend" region

b. No volumetric indications 240%TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications 240%TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications 240%TW or crack-like indications localed at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications 240%T\\/V or crack-like indications localed at any location along the cold leg

f. No volumetric indications 240%TW or crack-like indications localed at any hot leg support above 05H 6/10/2025 2:46 PM Page18of19 Page A-118

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST

• 04H (Rev. 0)

SIG Row Col Hot Le Cold Le Reason for Tube Re air Flaw Flaw Sleeve Min Max Q.

Ext.

Ext.

8. The indlcallons in the tubes on the above list were In-service during plant operation of Cycle 28. The indications in thes tubes have screened against the in situ screening criteria. None of the indications in the above tubes require in situ testing

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving EC

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kc_;;ai::JJ?

Framalome Integrity Engineering

'\\. ' ~\\\\.~~ ('.\\) ;) 1,.~,:ii')

(

~"' =

~\\\\~i2 v64l-Framatome Data Management

_..J C,$_'.>,::,Ari 1,.J,µ/:,.-~

611012025 2:~6 PM Page 19 of 19 I

ev Page A-119

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 1

156 SLV@04H NIA PSV@04H 1

NIA NIA 0

PAL1A 2

53 SLV@04H NIA PSV@04H 2

NIA NIA 0

PAL1A 3

114 SLV@04H NIA PSV@04H 3

NIA NIA 0

PAL1A 4

15 SLV@04H NIA PSV@04H 4

NIA NIA 0

PAL1A 4

25 SLV@04H NIA CSV@04H 5

0.05 0.72 0

PAL1A 4

33 SLV@, 04H NIA CSV@, 04H 6

0.51 0.93 0

PAL1A 4

55 SLV@, 04H NIA PSV@, 04H 7

NIA NIA 0

PAL1A 4

107 SLV@04H NIA CSV@04H 8

-0.35 0.88 0

PAL1A 4

113 SLV@04H NIA PSV@04H 9

NIA NIA 0

PAL1A 4

117 SLV@04H NIA PSV@04H 10 NIA NIA 0

PAL1A 5

110 SLV@, 04H NIA PSV@, 04H 11 NIA NIA 0

PAL1A 7

56 SLV@, 04H NIA PSV@, 04H 12 NIA NIA 0

PAL1A 7

58 SLV@04H NIA PSV@04H 13 NIA NIA 0

PAL1A 7

106 SLV@04H NIA PSV@04H 14 NIA NIA 0

PAL1A 7

112 SLV@04H NIA CSV@04H 15 0.43 0.80 0

PAL1A 7

118 SLV@04H NIA PSV@04H 16 NIA NIA 0

PAL1A 7

122 SLV@04H NIA PSV@04H 17 NIA NIA 0

PAL1A 7

126 SLV@04H NIA CSV@04H 18

-0.69 0.93 0

PAL1A 8

13 SLV@04H NIA PSV@04H 19 NIA NIA 0

PAL1A 8

107 SLV@, 04H NIA PSV@, 04H 20 NIA NIA 0

PAL1A 8

109 SLV@, 04H NIA CSV@, 04H 21 0.24 077 0

PAL1A 8

113 SLV@04H NIA CSV@04H 22

-0.72

-0.43 0

PAL1A 8

117 SLV@04H NIA PSV@04H 23 NIA NIA 0

PAL1A 8

121 SLV@04H NIA PSV@04H 24 NIA NIA 0

PAL1A 9

130 SLV@, 04H NIA CSV@, 04H 25 0.53 0.93 0

PAL1A 10 19 SLV@ 04H NIA PSV@ 04H 26 NIA NIA 0

PAL1A 10 53 SLV@04H NIA PSV@04H 27 NIA NIA 0

PAL1A 10 117 SLV@04H NIA PSV@04H 28 NIA NIA 0

PAL1A 10 125 SLV@04H NIA PSV@04H 29 NIA NIA 0

6/27/2025 2:59 PM Page 1 of19 Page A-120

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 10 129 SLV@04H NIA PSV@04H 30 NIA NIA 0

PAL1A 10 131 SLV@04H NIA CSV@04H 31

-0.32

-0.11 0

PAL1A 10 133 SLV@04H NIA PSV@04H 32 NIA NIA 0

PAL1A 10 153 SLV@04H NIA PSV@04H 33 NIA NIA 0

PAL1A 11 40 SLV@04H NIA PSV@04H 34 NIA NIA 0

PAL1A 11 50 SLV@, 04H NIA PSV@, 04H 35 NIA NIA 0

PAL1A 11 116 SLV@, 04H NIA PSV@, 04H 36 NIA NIA 0

PAL1A 11 118 SLV@04H NIA PSV@ 04H 37 NIA NIA 0

PAL1A 11 120 SLV@04H NIA PSV@04H 38 NIA NIA 0

PAL1A 11 134 SLV@04H NIA PSV@04H 39 NIA NIA 0

PAL1A 11 136 SLV@, 04H NIA CSV@, 04H 40 0.67 1 01 0

PAL1A 11 146 SLV@, 04H NIA PSV@, 04H 41 NIA NIA 0

PAL1A 12 19 SLV@04H NIA PSV@04H 42 NIA NIA 0

PAL1A 12 111 SLV@04H NIA PSV@04H 43 NIA NIA 0

PAL1A 12 113 SLV@04H NIA PSV@04H 44 NIA NIA 0

PAL1A 12 155 SLV@04H NIA PSV@04H 45 NIA NIA 0

PAL1A 13 36 SLV@04H NIA CSV@04H 46

-0.77 0.61 0

PAL1A 13 58 SLV@04H NIA PSV@04H 47 NIA NIA 0

PAL1A 13 124 SLV@04H NIA PSV@04H 48 NIA NIA 0

PAL1A 13 140 SLV@, 04H NIA CSV@, 04H 49 0.40 0.96 0

PAL1A 14 5

SLV@, 04H NIA PSV@, 04H 50 NIA NIA 0

PAL1A 14 57 SLV@04H NIA CSV@04H 51

-0.32 0.32 0

PAL1A 14 107 SLV@04H NIA PSV@04H 52 NIA NIA 0

PAL1A 14 117 SLV@04H NIA PSV@04H 53 NIA NIA 0

PAL1A 14 121 SLV@, 04H NIA PSV@, 04H 54 NIA NIA 0

PAL1A 14 133 SLV@ 04H NIA CSV@ 04H 55

-1 04

-0.75 0

PAL1A 15 48 SLV@04H NIA PSV@04H 56 NIA NIA 0

PAL1A 15 50 SLV@04H NIA PSV@04H 57 NIA NIA 0

PAL1A 15 104 SLV@04H NIA PSV@04H 58 NIA NIA 0

6/27/2025 2:59 PM Page 2 of19 Page A-121

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 15 110 SLV@04H NIA PSV@04H 59 NIA NIA 0

PAL1A 15 112 SLV@04H NIA CSV@04H 60 0.13 0.35 0

PAL1A 15 116 SLV@04H NIA CSV@04H 61 0.77 0.91 0

PAL1A 15 124 SLV@04H NIA PSV@04H 62 NIA NIA 0

PAL1A 15 128 SLV@04H NIA CSV@04H 63

-0.37 0.83 0

PAL1A 15 134 SLV@, 04H NIA CSV@, 04H 64

-0.16 0.93 0

PAL1A 15 140 SLV@, 04H NIA CSV@, 04H 65

-1.04 0.48 0

PAL1A 15 152 SLV@04H NIA PSV@04H 66 NIA NIA 0

PAL1A 15 158 SLV@04H NIA PSV@04H 67 NIA NIA 0

PAL1A 16 19 SLV@04H NIA CSV@04H 68

-0.51 0.93 0

PAL1A 16 109 SLV@, 04H NIA PSV@, 04H 69 NIA NIA 0

PAL1A 16 113 SLV@, 04H NIA PSV@, 04H 70 NIA NIA 0

PAL1A 16 115 SLV@04H NIA PSV@04H 71 NIA NIA 0

PAL1A 16 129 SLV@04H NIA CSV@04H 72

-1.1 2

-0.19 0

PAL1A 17 44 SLV@04H NIA PSV@04H 73 NIA NIA 0

PAL1A 17 60 SLV@04H NIA CSV@04H 74

-0.67

-0.21 0

PAL1A 17 106 SLV@04H NIA PSV@04H 75 NIA NIA 0

PAL1A 17 110 SLV@04H NIA PSV@04H 76 NIA NIA 0

PAL1A 17 112 SLV@04H NIA PSV@04H 77 NIA NIA 0

PAL1A 17 114 SLV@, 04H NIA PSV@, 04H 78 NIA NIA 0

PAL1A 17 118 SLV@, 04H NIA PSV@, 04H 79 NIA NIA 0

PAL1A 17 120 SLV@04H NIA CSV@04H 80 0.16 0.48 0

PAL1A 17 126 SLV@04H NIA PSV@04H 81 NIA NIA 0

PAL1A 17 132 SLV@04H NIA PSV@04H 82 NIA NIA 0

PAL1A 17 148 SLV@, 04H NIA CSV@, 04H 83 0.21 1.04 0

PAL1A 17 150 SLV@ 04H NIA PSV@ 04H 84 NIA NIA 0

PAL1A 18 37 SLV@04H NIA PSV@04H 85 NIA NIA 0

PAL1A 18 47 SLV@04H NIA PSV@04H 86 NIA NIA 0

PAL1A 18 49 SLV@04H NIA CSV@04H 87

-0.85

-0.43 0

6/27/2025 2:59 PM Page 3 of19 Page A-122

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 18 105 SLV@04H NIA PSV@04H 88 NIA NIA 0

PAL1A 18 117 SLV@04H NIA PSV@04H 89 NIA NIA 0

PAL1A 18 121 SLV@04H NIA PSV@04H 90 NIA NIA 0

PAL1A 18 123 SLV@04H NIA PSV@04H 91 NIA NIA 0

PAL1A 18 129 SLV@04H NIA CSV@04H 92

-0.99

-0.24 0

PAL1A 18 135 SLV@, 04H NIA PSV@, 04H 93 NIA NIA 0

PAL1A 18 145 SLV@, 04H NIA CSV@, 04H 94

-0.32 0.00 0

SLV@04H PAL1A 19 44

{See Note 4a)

NIA PSV@04H 95 NIA NIA 0

PAL1A 19 46 SLV@04H NIA PSV@04H 96 NIA NIA 0

PAL1A 19 62 SLV@04H NIA PSV@04H 97 NIA NIA 0

PAL1A 19 104 SLV@04H NIA CSV@04H 98 0.83 0.99 0

PAL1A 19 106 SLV@, 04H NIA PSV@, 04H 99 NIA NIA 0

PAL1A 19 112 SLV@, 04H NIA PSV@, 04H 100 NIA NIA 0

PAL1A 19 114 SLV@04H NIA CSV@04H 101 0.21 0.61 0

PAL1 A 19 120 SLV@04H NIA PSV@04H 102 NIA NIA 0

PAL1A 19 122 SLV@, 04H NIA CSV@, 04H 103 0.77 0.96 0

PAL1A 19 126 SLV@, 04H NIA PSV@, 04H 104 NIA NIA 0

PAL1A 19 128 SLV@04H NIA PSV@04H 105 NIA NIA 0

PAL1A 19 148 SLV@04H NIA PSV@04H 106 NIA NIA 0

PAL1A 20 15 SLV@04H NIA PSV@04H 107 NIA NIA 0

PAL1A 21 42 SLV@04H NIA CSV@04H 108 0.16 1.04 0

PAL1A 21 56 SLV@04H NIA CSV@04H 109 0.69 1.01 0

PAL1A 21 102 SLV@04H NIA CSV@04H 110 0.40 0.93 0

PAL1A 21 104 SLV@04H NIA CSV@04H 111

-0.85 1.01 0

PAL1A 21 106 SLV@04H NIA CSV@04H 112 0.16 0.67 0

PAL1A 21 110 SLV@, 04H NIA PSV@, 04H 113 NIA NIA 0

PAL1A 21 118 SLV@, 04H NIA PSV@, 04H 114 NIA NIA 0

PAL1A 21 128 SLV@04H NIA CSV@04H 115 0.37 0.96 0

PAL1A 21 156 SLV@04H NIA CSV@04H 116 0.45 1.01 0

6/27/2025 2:59 PM Page 4 of19 Page A-123

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 22 37 SLV@04H N/A CSV@04H 117

-0.75

-0.37 0

PAL1A 22 61 SLV@04H N/A CSV@04H 118

-0.99

-0.08 0

PAL1A 22 105 SLV@04H N/A PSV@04H 119 N/A N/A 0

PAL1A 22 107 SLV@04H N/A PSV@04H 120 N/A N/A 0

PAL1A 23 50 SLV@04H N/A PSV@04H 121 N/A N/A 0

PAL1A 23 58 SLV@, 04H N/A CSV@, 04H 122

-1.01

-0.80 0

PAL1A 23 60 SLV@, 04H N/A CSV@, 04H 123

-0.69 0.00 0

PAL1A 23 116 SLV@04H N/A PSV@04H 124 N/A N/A 0

PAL1A 23 122 SLV@04H N/A PSV@04H 125 N/A N/A 0

PAL1A 23 132 SLV@04H N/A PSV@04H 126 N/A N/A 0

PAL1A 23 150 SLV@, 04H N/A PSV@, 04H 127 N/A N/A 0

PAL1A 24 47 SLV@, 04H N/A PSV@, 04H 128 N/A N/A 0

PAL1A 24 107 SLV@04H N/A CSV@04H 129

-0.21

-0.05 0

PAL1A 24 133 SLV@04H N/A PSV@04H 130 N/A N/A 0

PAL1A 24 159 SLV@04H N/A PSV@04H 131 N/A N/A 0

PAL1A 25 62 SLV@04H N/A CSV@04H 132 0.80 1.04 0

PAL1A 25 102 SLV@04H N/A CSV@04H 133

-1.01 1 01 0

PAL1A 25 108 SLV@04H N/A CSV@04H 134

-0.77 0.93 0

PAL1A 25 124 SLV@04H N/A CSV@04H 135

-0.64 0.91 0

PAL1A 25 128 SLV@, 04H N/A PSV@, 04H 136 N/A N/A 0

PAL1A 25 140 SLV@, 04H N/A PSV@, 04H 137 N/A N/A 0

PAL1A 25 146 SLV@04H N/A CSV@04H 138 0.75 0.96 0

PAL1A 25 154 SLV@04H N/A PSV@04H 139 N/A N/A 0

PAL1A 26 63 SLV@04H N/A CSV@04H 140

-0.27 0.59 0

PAL1A 26 111 SLV@, 04H N/A CSV@, 04H 141

-0.32

-0.16 0

PAL1A 26 115 SLV@ 04H N/A CSV@ 04H 142

-0.99

-0.11 0

PAL1A 26 117 SLV@04H N/A PSV@04H 143 N/A N/A 0

PAL1A 26 139 SLV@04H N/A PSV@04H 144 N/A N/A 0

PAL1A 26 157 SLV@04H N/A CSV@04H 145

-0.83

-0.35 0

6/27/2025 2:59 PM Page 5 of19 Page A-124

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 27 46 SLV@04H NIA PSV@04H 146 NIA NIA 0

PAL1A 27 56 SLV@04H NIA CSV@04H 147 0.56 1.01 0

PAL1A 27 60 SLV@04H NIA CSV@04H 148

-0.99

-0.69 0

PAL1A 27 62 SLV@04H NIA CSV@04H 149

-0.93 0.61 0

PAL1A 27 104 SLV@04H NIA PSV@04H 150 NIA NIA 0

PAL1A 27 108 SLV@, 04H NIA CSV@, 04H 151

-0.59 0.80 0

PAL1A 27 110 SLV@, 04H NIA CSV@, 04H 152

-0.03 0.29 0

PAL1A 27 114 SLV@04H NIA PSV@ 04H 153 NIA NIA 0

PAL1A 27 134 SLV@04H NIA PSV@04H 154 NIA NIA 0

PAL1A 27 140 SLV@04H NIA CSV@04H 155 0.35 0.91 0

PAL1A 27 148 SLV@, 04H NIA CSV@, 04H 156 0.56 1 01 0

PAL1A 27 152 SLV@, 04H NIA PSV@, 04H 157 NIA NIA 0

PAL1A 27 158 SLV@04H NIA CSV@04H 158 0.11 1.01 0

PAL1A 28 55 SLV@04H NIA PSV@04H 159 NIA NIA 0

PAL1A 28 63 SLV@04H NIA PSV@04H 160 NIA NIA 0

PAL1A 28 105 SLV@04H NIA PSV@04H 161 NIA NIA 0

PAL1A 29 28 SLV@04H NIA PSV@04H 162 NIA NIA 0

PAL1A 29 52 SLV@04H NIA PSV@04H 163 NIA NIA 0

PAL1A 29 102 SLV@04H NIA CSV@04H 164

-0.91

-0.53 0

PAL1A 29 104 SLV@, 04H NIA CSV@, 04H 165

-040 0.96 0

PAL1A 29 106 SLV@, 04H NIA PSV@, 04H 166 NIA NIA 0

PAL1A 29 130 SLV@04H NIA PSV@04H 167 N/A N/A 0

PAL1A 29 152 SLV@04H NIA PSV@04H 168 NIA NIA 0

PAL1A 30 107 SLV@04H NIA CSV@04H 169

-0.91

-0.53 0

PAL1A 31 54 SLV@, 04H NIA PSV@, 04H 170 NIA NIA 0

PAL1A 32 103 SLV@ 04H NIA CSV@ 04H 171 0.08 0.32 0

PAL1A 32 105 SLV@04H NIA CSV@04H 172

-0.77

-0.67 0

PAL1A 32 107 SLV@04H N/A PSV@04H 173 N/A N/A 0

PAL1A 32 113 SLV@04H NIA PSV@04H 174 NIA NIA 0

6/27/2025 2:59 PM Page 6 of19 Page A-125

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 32 155 SLV@04H NIA PSV@04H 175 NIA NIA 0

PAL1A 33 16 SLV@04H NIA PSV@04H 176 NIA NIA 0

PAL1A 33 26 SLV@04H NIA PSV@04H 177 NIA NIA 0

PAL1A 33 54 SLV@04H NIA CSV@04H 178 0.69 0.99 0

PAL1A 33 56 SLV@04H NIA PSV@04H 179 NIA NIA 0

PAL1A 33 60 SLV@, 04H NIA CSV@, 04H 180 0.88 1.07 0

PAL1A 33 106 SLV@, 04H NIA CSV@, 04H 181

-0.16 0.40 0

PAL1A 33 108 SLV@04H NIA PSV@ 04H 182 NIA NIA 0

PAL1A 33 110 SLV@04H NIA PSV@04H 183 NIA NIA 0

PAL1A 33 112 SLV@04H NIA PSV@04H 184 NIA NIA 0

PAL1A 33 144 SLV@, 04H NIA CSV@, 04H 185 0.77 0.96 0

PAL1A 33 146 SLV@, 04H NIA PSV@, 04H 186 NIA NIA 0

PAL1A 34 23 SLV@04H NIA PSV@04H 187 NIA NIA 0

PAL1A 34 59 SLV@04H NIA PSV@04H 188 NIA NIA 0

PAL1A 35 58 SLV@04H NIA PSV@04H 189 NIA NIA 0

PAL1A 35 102 SLV@04H NIA CSV@04H 190

-0.80 0.51 0

PAL1A 35 104 SLV@04H NIA CSV@04H 191

-0.16

-0.03 0

PAL1A 35 106 SLV@04H NIA PSV@04H 192 NIA NIA 0

PAL1A 35 150 SLV@04H NIA CSV@04H 193 0.61 0.99 0

PAL1A 36 43 SLV@, 04H NIA CSV@, 04H 194

-0.72

-0.29 0

PAL1A 36 59 SLV@, 04H NIA PSV@, 04H 195 NIA NIA 0

PAL1A 36 103 SLV@04H NIA PSV@04H 196 N/A N/A 0

PAL1A 36 105 SLV@04H NIA PSV@04H 197 NIA NIA 0

PAL1A 36 111 SLV@04H NIA PSV@04H 198 NIA NIA 0

PAL1A 37 106 SLV@, 04H NIA CSV@, 04H 199 0.61 0.80 0

PAL1A 37 116 SLV@ 04H NIA PSV@ 04H 200 NIA NIA 0

PAL1A 38 57 SLV@04H NIA PSV@04H 201 NIA NIA 0

PAL1A 38 109 SLV@04H N/A PSV@04H 202 N/A N/A 0

PAL1A 38 137 SLV@04H NIA PSV@04H 203 NIA NIA 0

6/27/2025 2:59 PM Page 7 of19 Page A-126

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 39 60 SLV@04H NIA PSV@04H 204 NIA NIA 0

PAL1A 39 108 SLV@04H NIA PSV@04H 205 NIA NIA 0

PAL1A 39 110 SLV@04H NIA PSV@04H 206 NIA NIA 0

PAL1A 39 120 SLV@04H NIA PSV@04H 207 NIA NIA 0

PAL1A 39 122 SLV@04H NIA CSV@04H 208 0.75 0.93 0

PAL1A 40 111 SLV@, 04H NIA CSV@, 04H 209

-0.75

-0.59 0

PAL1A 40 129 SLV@, 04H NIA PSV@, 04H 210 NIA NIA 0

PAL1A 41 108 SLV@04H NIA CSV@04H 211 0.88 0.99 0

PAL1A 43 112 SLV@04H NIA PSV@04H 212 NIA NIA 0

PAL1A 44 59 SLV@04H NIA PSV@04H 213 NIA NIA 0

PAL1A 44 99 SLV@, 04H NIA PSV@, 04H 214 NIA NIA 0

PAL1A 44 105 SLV@, 04H NIA PSV@, 04H 215 NIA NIA 0

PAL1A 45 58 SLV@04H NIA PSV@04H 216 NIA NIA 0

PAL1A 45 104 SLV@04H NIA PSV@04H 217 NIA NIA 0

PAL1A 45 158 SLV@04H NIA PSV@04H 218 NIA NIA 0

PAL1A 46 35 SLV@04H NIA PSV@04H 219 NIA NIA 0

PAL1A 46 59 SLV@04H NIA PSV@04H 220 NIA NIA 0

PAL1A 46 67 SLV@04H NIA CSV@04H 221 0.69 0.96 0

PAL1A 46 111 SLV@04H NIA CSV@04H 222

-0.99

-0.11 0

PAL1A 46 121 SLV@, 04H NIA PSV@, 04H 223 NIA NIA 0

PAL1A 46 125 SLV@, 04H NIA PSV@, 04H 224 NIA NIA 0

PAL1A 46 145 SLV@04H NIA PSV@04H 225 N/A N/A 0

PAL1A 47 48 SLV@04H NIA PSV@04H 226 NIA NIA 0

PAL1A 47 62 SLV@04H NIA PSV@04H 227 NIA NIA 0

PAL1A 47 108 SLV@, 04H NIA CSV@, 04H 228 0.19 1.07 0

PAL1A 47 126 SLV@ 04H NIA CSV@ 04H 229 0.51 1 01 0

PAL1A 48 45 SLV@04H NIA PSV@04H 230 NIA NIA 0

PAL1A 48 69 SLV@04H N/A PSV@04H 231 N/A N/A 0

PAL1A 48 105 SLV@04H NIA PSV@04H 232 NIA NIA 0

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framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 48 113 SLV@04H NIA PSV@04H 233 NIA NIA 0

PAL1A 49 100 SLV@04H NIA PSV@04H 234 NIA NIA 0

PAL1A 49 102 SLV@04H NIA PSV@04H 235 NIA NIA 0

PAL1A 49 108 SLV@04H NIA PSV@04H 236 NIA NIA 0

PAL1A 49 110 SLV@04H NIA PSV@04H 237 NIA NIA 0

PAL1A 50 99 SLV@, 04H NIA PSV@, 04H 238 NIA NIA 0

PAL1A 50 101 SLV@, 04H NIA PSV@, 04H 239 NIA NIA 0

PAL1A 50 113 SLV@04H NIA PSV@ 04H 240 NIA NIA 0

PAL1A 52 97 SLV@04H NIA PSV@04H 241 NIA NIA 0

PAL1A 56 85 SLV@04H NIA PSV@04H 242 NIA NIA 0

PAL1A 56 111 SLV@, 04H NIA PSV@, 04H 243 NIA NIA 0

PAL1A 57 52 SLV@, 04H NIA PSV@, 04H 244 NIA NIA 0

PAL1A 57 68 SLV@04H NIA PSV@04H 245 NIA NIA 0

PAL1A 57 90 SLV@04H NIA PSV@04H 246 NIA NIA 0

PAL1A 57 112 SLV@04H NIA PSV@04H 247 NIA NIA 0

PAL1A 57 134 SLV@04H NIA PSV@04H 248 NIA NIA 0

PAL1A 58 69 SLV@04H NIA PSV@04H 249 NIA NIA 0

PAL1A 58 101 SLV@04H NIA PSV@04H 250 NIA NIA 0

PAL1A 60 91 SLV@04H NIA PSV@04H 251 NIA NIA 0

PAL1A 60 93 SLV@, 04H NIA PSV@, 04H 252 NIA NIA 0

PAL1A 60 95 SLV@, 04H NIA PSV@, 04H 253 NIA NIA 0

PAL1A 60 97 SLV@04H NIA PSV@04H 254 N/A N/A 0

PAL1A 61 106 SLV@04H NIA PSV@04H 255 NIA NIA 0

PAL1A 61 110 SLV@04H NIA PSV@04H 256 NIA NIA 0

PAL1A 61 118 SLV@, 04H NIA PSV@, 04H 257 NIA NIA 0

PAL1A 63 38 SLV@ 04H NIA PSV@ 04H 258 NIA NIA 0

PAL1A 63 48 SLV@04H NIA PSV@04H 259 NIA NIA 0

PAL1A 63 86 SLV@04H N/A PSV@04H 260 N/A N/A 0

PAL1A 63 90 SLV@04H NIA PSV@04H 261 NIA NIA 0

6/27/2025 2:59 PM Page 9 of19 Page A-128

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 64 93 SLV@04H NIA PSV@04H 262 NIA NIA 0

PAL1A 64 95 SLV@04H NIA PSV@04H 263 NIA NIA 0

PAL1A 65 114 SLV@04H NIA PSV@04H 264 NIA NIA 0

PAL1A 66 77 SLV@04H NIA PSV@04H 265 NIA NIA 0

PAL1A 66 95 SLV@04H NIA PSV@04H 266 NIA NIA 0

PAL1A 67 88 SLV@, 04H NIA PSV@, 04H 267 NIA NIA 0

PAL1A 67 96 SLV@, 04H NIA PSV@, 04H 268 NIA NIA 0

PAL1A 68 83 SLV@04H NIA PSV@04H 269 NIA NIA 0

PAL1A 68 95 SLV@04H NIA PSV@04H 270 NIA NIA 0

PAL1A 69 62 SLV@04H NIA PSV@04H 271 NIA NIA 0

PAL1A 69 78 SLV@, 04H NIA PSV@, 04H 272 NIA NIA 0

PAL1A 69 86 SLV@, 04H NIA PSV@, 04H 273 NIA NIA 0

PAL1A 69 88 SLV@04H NIA PSV@04H 274 NIA NIA 0

PAL1A 69 90 SLV@04H NIA PSV@04H 275 NIA NIA 0

PAL1A 69 92 SLV@04H NIA PSV@04H 276 NIA NIA 0

PAL1A 69 94 SLV@04H NIA PSV@04H 277 NIA NIA 0

PAL1A 70 15 SLV@04H NIA PSV@04H 278 NIA NIA 0

PAL1A 70 23 SLV@04H NIA PSV@04H 279 NIA NIA 0

PAL1A 70 87 SLV@04H NIA PSV@04H 280 NIA NIA 0

PAL1A 70 93 SLV@, 04H NIA PSV@, 04H 281 NIA NIA 0

PAL1A 70 111 SLV@, 04H NIA PSV@, 04H 282 NIA NIA 0

PAL1A 70 117 SLV@04H NIA CSV@04H 283

-0.99

-0.56 0

PAL1A 70 131 SLV@04H NIA PSV@04H 284 NIA NIA 0

PAL1A 70 153 SLV@04H NIA PSV@04H 285 NIA NIA 0

PAL1A 71 48 SLV@, 04H NIA PSV@, 04H 286 NIA NIA 0

PAL1A 71 58 SLV@ 04H NIA CSV@ 04H 287 0.69 0.83 0

PAL1A 71 92 SLV@04H NIA PSV@04H 288 NIA NIA 0

PAL1A 71 102 SLV@04H NIA PSV@04H 289 NIA NIA 0

PAL1A 71 110 SLV@04H NIA PSV@04H 290 NIA NIA 0

6/27/2025 2:59 PM Page 10 of19 Page A-129

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 71 122 SLV@04H NIA CSV@04H 291 0.80 1.07 0

PAL1A 72 57 SLV@04H NIA PSV@04H 292 NIA NIA 0

PAL1A 72 83 SLV@04H NIA PSV@04H 293 NIA NIA 0

PAL1A 72 85 SLV@04H NIA PSV@04H 294 NIA NIA 0

PAL1A 72 89 SLV@04H NIA PSV@04H 295 NIA NIA 0

PAL1A 72 91 SLV@, 04H NIA PSV@, 04H 296 NIA NIA 0

PAL1A 73 58 SLV@, 04H NIA PSV@, 04H 297 NIA NIA 0

PAL1A 73 72 SLV@04H NIA PSV@04H 298 NIA NIA 0

PAL1A 73 78 SLV@04H NIA PSV@04H 299 NIA NIA 0

PAL1A 73 80 SLV@04H NIA PSV@04H 300 NIA NIA 0

PAL1A 73 86 SLV@, 04H NIA PSV@, 04H 301 NIA NIA 0

PAL1A 74 85 SLV@, 04H NIA PSV@, 04H 302 NIA NIA 0

PAL1A 74 95 SLV@04H NIA PSV@04H 303 NIA NIA 0

PAL1A 74 101 SLV@04H NIA PSV@04H 304 NIA NIA 0

PAL1A 74 105 SLV@04H NIA PSV@04H 305 NIA NIA 0

PAL1A 75 84 SLV@04H NIA PSV@04H 306 NIA NIA 0

PAL1A 75 92 SLV@04H NIA CSV@04H 307 0.11 0.51 0

PAL1A 75 94 SLV@04H NIA PSV@04H 308 NIA NIA 0

PAL1A 77 54 SLV@04H NIA PSV@04H 309 NIA NIA 0

PAL1A 77 74 SLV@, 04H NIA CSV@, 04H 310 0.88 1.01 0

PAL1A 77 90 SLV@, 04H NIA PSV@, 04H 311 NIA NIA 0

PAL1A 77 124 SLV@04H NIA PSV@04H 312 N/A N/A 0

PAL1A 77 126 SLV@04H NIA PSV@04H 313 NIA NIA 0

PAL1A 78 41 SLV@04H NIA PSV@04H 314 NIA NIA 0

PAL1A 78 73 SLV@, 04H NIA PSV@, 04H 315 NIA NIA 0

PAL1A 78 87 SLV@ 04H NIA PSV@ 04H 316 NIA NIA 0

PAL1A 78 103 SLV@04H NIA PSV@04H 317 NIA NIA 0

PAL1A 78 113 SLV@04H N/A PSV@04H 318 N/A N/A 0

PAL1A 80 79 SLV@04H NIA PSV@04H 319 NIA NIA 0

6/27/2025 2:59 PM Page 11 of19 Page A-130

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 80 99 SLV@04H NIA PSV@04H 320 NIA NIA 0

PAL1A 80 113 SLV@04H NIA PSV@04H 321 NIA NIA 0

PAL1A 81 80 SLV@04H NIA PSV@04H 322 NIA NIA 0

PAL1A 81 110 SLV@04H NIA PSV@04H 323 NIA NIA 0

PAL1A 82 87 SLV@04H NIA PSV@04H 324 NIA NIA 0

PAL1A 82 101 SLV@, 04H NIA PSV@, 04H 325 NIA NIA 0

PAL1A 82 109 SLV@, 04H NIA PSV@, 04H 326 NIA NIA 0

PAL1A 83 96 SLV@04H NIA PSV@04H 327 NIA NIA 0

PAL1A 83 98 SLV@04H NIA PSV@04H 328 NIA NIA 0

PAL1A 83 102 SLV@04H NIA PSV@04H 329 NIA NIA 0

PAL1A 84 59 SLV@, 04H NIA PSV@, 04H 330 NIA NIA 0

PAL1A 84 93 SLV@, 04H NIA PSV@, 04H 331 NIA NIA 0

PAL1A 85 110 SLV@04H NIA PSV@04H 332 NIA NIA 0

PAL1A 86 93 SLV@04H NIA PSV@04H 333 NIA NIA 0

PAL1A 88 47 SLV@04H NIA PSV@04H 334 NIA NIA 0

PAL1A 88 83 SLV@04H NIA PSV@04H 335 NIA NIA 0

PAL1A 88 93 SLV@04H NIA PSV@04H 336 NIA NIA 0

PAL1A 88 97 SLV@04H NIA PSV@04H 337 NIA NIA 0

PAL1A 88 99 SLV@04H NIA PSV@04H 338 NIA NIA 0

PAL1A 88 105 SLV@, 04H NIA PSV@, 04H 339 NIA NIA 0

PAL1A 88 107 SLV@, 04H NIA PSV@, 04H 340 NIA NIA 0

PAL1A 88 115 SLV@04H NIA PSV@04H 341 N/A N/A 0

PAL1A 89 54 SLV@04H NIA PSV@04H 342 NIA NIA 0

PAL1A 89 90 SLV@04H NIA PSV@04H 343 NIA NIA 0

PAL1A 89 96 SLV@, 04H NIA PSV@, 04H 344 NIA NIA 0

PAL1A 89 98 SLV@ 04H NIA PSV@ 04H 345 NIA NIA 0

PAL1A 89 114 SLV@04H NIA PSV@04H 346 NIA NIA 0

PAL1A 90 59 SLV@04H N/A PSV@04H 347 N/A N/A 0

PAL1A 90 89 SLV@04H NIA PSV@04H 348 NIA NIA 0

6/27/2025 2:59 PM Page 12 of19 Page A-131

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 90 125 SLV@04H NIA PSV@04H 349 NIA NIA 0

PAL1A 91 64 SLV@04H NIA PSV@04H 350 NIA NIA 0

PAL1A 91 70 SLV@04H NIA PSV@04H 351 NIA NIA 0

PAL1A 91 72 SLV@04H NIA PSV@04H 352 NIA NIA 0

PAL1A 91 78 SLV@04H NIA PSV@04H 353 NIA NIA 0

PAL1A 91 84 SLV@, 04H NIA PSV@, 04H 354 NIA NIA 0

PAL1A 91 88 SLV@, 04H NIA PSV@, 04H 355 NIA NIA 0

PAL1A 91 90 SLV@04H NIA PSV@04H 356 NIA NIA 0

PAL1A 91 94 SLV@04H NIA PSV@04H 357 NIA NIA 0

PAL1A 91 96 SLV@04H NIA PSV@04H 358 NIA NIA 0

PAL1A 91 98 SLV@, 04H NIA PSV@, 04H 359 NIA NIA 0

PAL1A 91 100 SLV@, 04H NIA PSV@, 04H 360 NIA NIA 0

PAL1A 91 104 SLV@04H NIA PSV@04H 361 NIA NIA 0

PAL1A 91 124 SLV@04H NIA PSV@04H 362 NIA NIA 0

PAL1A 92 25 SLV@04H NIA PSV@04H 363 NIA NIA 0

PAL1A 92 45 SLV@04H NIA PSV@04H 364 NIA NIA 0

PAL1A 92 95 SLV@04H NIA PSV@04H 365 NIA NIA 0

PAL1A 92 97 SLV@04H NIA PSV@04H 366 NIA NIA 0

PAL1A 92 101 SLV@04H NIA PSV@04H 367 NIA NIA 0

PAL1A 92 107 SLV@, 04H NIA PSV@, 04H 368 NIA NIA 0

PAL1A 92 109 SLV@, 04H NIA PSV@, 04H 369 NIA NIA 0

PAL1A 92 113 SLV@04H NIA PSV@04H 370 N/A N/A 0

PAL1A 93 26 SLV@04H NIA PSV@04H 371 NIA NIA 0

PAL1A 93 50 SLV@04H NIA PSV@04H 372 NIA NIA 0

PAL1A 93 74 SLV@, 04H NIA PSV@, 04H 373 NIA NIA 0

PAL1A 93 90 SLV@ 04H NIA PSV@ 04H 374 NIA NIA 0

PAL1A 93 100 SLV@04H NIA PSV@04H 375 NIA NIA 0

PAL1A 93 122 SLV@04H N/A PSV@04H 376 N/A N/A 0

PAL1A 94 77 SLV@04H NIA PSV@04H 377 NIA NIA 0

6/27/2025 2:59 PM Page 13 of19 Page A-132

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 94 99 SLV@04H NIA PSV@04H 378 NIA NIA 0

PAL1A 95 72 SLV@04H NIA PSV@04H 379 NIA NIA 0

PAL1A 95 80 SLV@04H NIA PSV@04H 380 NIA NIA 0

PAL1A 95 90 SLV@04H NIA PSV@04H 381 NIA NIA 0

PAL1A 95 94 SLV@04H NIA PSV@04H 382 NIA NIA 0

PAL1A 95 96 SLV@, 04H NIA PSV@, 04H 383 NIA NIA 0

PAL1A 96 99 SLV@, 04H NIA PSV@, 04H 384 NIA NIA 0

PAL1A 96 103 SLV@04H NIA PSV@04H 385 NIA NIA 0

PAL1A 98 53 SLV@04H NIA PSV@04H 386 NIA NIA 0

PAL1A 99 112 SLV@04H NIA PSV@04H 387 NIA NIA 0

PAL1A 99 114 SLV@, 04H NIA PSV@, 04H 388 NIA NIA 0

PAL1A 99 128 SLV@, 04H NIA PSV@, 04H 389 NIA NIA 0

PAL1A 100 91 SLV@04H NIA PSV@04H 390 NIA NIA 0

PAL1A 100 97 SLV@04H NIA PSV@04H 391 NIA NIA 0

PAL1A 100 107 SLV@04H NIA PSV@04H 392 NIA NIA 0

PAL1A 100 111 SLV@04H NIA PSV@04H 393 NIA NIA 0

PAL1A 100 119 SLV@04H NIA PSV@04H 394 NIA NIA 0

PAL1A 101 56 SLV@04H NIA PSV@04H 395 NIA NIA 0

PAL1A 101 94 SLV@04H NIA PSV@04H 396 NIA NIA 0

PAL1A 101 104 SLV@, 04H NIA PSV@, 04H 397 NIA NIA 0

PAL1A 101 118 SLV@, 04H NIA PSV@, 04H 398 NIA NIA 0

PAL1A 102 99 SLV@04H NIA PSV@04H 399 N/A N/A 0

PAL1A 102 109 SLV@04H NIA PSV@04H 400 NIA NIA 0

PAL1A 103 76 SLV@04H NIA PSV@04H 401 NIA NIA 0

PAL1A 103 84 SLV@, 04H NIA PSV@, 04H 402 NIA NIA 0

PAL1A 103 92 SLV@ 04H NIA PSV@ 04H 403 NIA NIA 0

PAL1A 103 100 SLV@04H NIA PSV@04H 404 NIA NIA 0

PAL1A 103 102 SLV@04H N/A PSV@04H 405 N/A N/A 0

PAL1A 103 106 SLV@04H NIA PSV@04H 406 NIA NIA 0

6/27/2025 2:59 PM Page 14 of19 Page A-133

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 103 110 SLV@04H NIA PSV@04H 407 NIA NIA 0

PAL1A 104 107 SLV@04H NIA PSV@04H 408 NIA NIA 0

PAL1A 105 74 SLV@04H NIA PSV@04H 409 NIA NIA 0

PAL1A 105 76 SLV@04H NIA PSV@04H 410 NIA NIA 0

PAL1A 105 112 SLV@04H NIA PSV@04H 411 NIA NIA 0

PAL1A 106 69 SLV@, 04H NIA PSV@, 04H 412 NIA NIA 0

PAL1A 106 87 SLV@, 04H NIA PSV@, 04H 413 NIA NIA 0

PAL1A 106 107 SLV@04H NIA PSV@ 04H 414 NIA NIA 0

PAL1A 106 135 SLV@04H NIA PSV@04H 415 NIA NIA 0

PAL1A 107 54 SLV@04H NIA PSV@04H 416 NIA NIA 0

PAL1A 107 60 SLV@, 04H NIA PSV@, 04H 417 NIA NIA 0

PAL1A 107 72 SLV@, 04H NIA PSV@, 04H 418 NIA NIA 0

PAL1A 107 108 SLV@04H NIA PSV@04H 419 NIA NIA 0

PAL1A 107 122 SLV@04H NIA PSV@04H 420 NIA NIA 0

PAL1A 108 71 SLV@04H NIA PSV@04H 421 NIA NIA 0

PAL1A 109 62 SLV@04H NIA PSV@04H 422 NIA NIA 0

PAL1A 109 68 SLV@04H NIA PSV@04H 423 NIA NIA 0

PAL1A 109 80 SLV@04H NIA PSV@04H 424 NIA NIA 0

PAL1A 109 86 SLV@04H NIA CSV@04H 425

-1.04

-0.56 0

PAL1A 109 90 SLV@, 04H NIA PSV@, 04H 426 NIA NIA 0

PAL1A 109 94 SLV@, 04H NIA PSV@, 04H 427 NIA NIA 0

PAL1A 109 118 SLV@04H NIA PSV@04H 428 N/A N/A 0

PAL1A 110 61 SLV@04H NIA PSV@04H 429 NIA NIA 0

PAL1A 110 69 SLV@04H NIA PSV@04H 430 NIA NIA 0

PAL1A 110 91 SLV@, 04H NIA PSV@, 04H 431 NIA NIA 0

PAL1A 110 103 SLV@ 04H NIA PSV@ 04H 432 NIA NIA 0

PAL1A 110 109 SLV@04H NIA PSV@04H 433 NIA NIA 0

PAL1A 110 131 SLV@04H N/A PSV@04H 434 N/A N/A 0

PAL1A 111 38 SLV@04H NIA PSV@04H 435 NIA NIA 0

6/27/2025 2:59 PM Page 15 of19 Page A-134

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 111 62 SLV@04H NIA PSV@04H 436 NIA NIA 0

PAL1A 111 72 SLV@04H NIA PSV@04H 437 NIA NIA 0

PAL1A 111 90 SLV@04H NIA PSV@04H 438 NIA NIA 0

PAL1A 111 94 SLV@04H NIA PSV@04H 439 NIA NIA 0

PAL1A 113 54 SLV@04H NIA PSV@04H 440 NIA NIA 0

PAL1A 113 82 SLV@, 04H NIA PSV@, 04H 441 NIA NIA 0

PAL1A 113 88 SLV@, 04H NIA PSV@, 04H 442 NIA NIA 0

PAL1A 113 90 SLV@04H NIA PSV@04H 443 NIA NIA 0

PAL1A 113 96 SLV@04H NIA PSV@04H 444 NIA NIA 0

PAL1A 113 98 SLV@04H NIA PSV@04H 445 NIA NIA 0

PAL1A 113 102 SLV@, 04H NIA PSV@, 04H 446 NIA NIA 0

PAL1A 113 104 SLV@, 04H NIA PSV@, 04H 447 NIA NIA 0

PAL1A 113 118 SLV@04H NIA PSV@04H 448 NIA NIA 0

PAL1A 114 69 SLV@04H NIA PSV@04H 449 NIA NIA 0

PAL1A 114 73 SLV@04H NIA PSV@04H 450 NIA NIA 0

PAL1A 114 75 SLV@04H NIA PSV@04H 451 NIA NIA 0

PAL1A 114 91 SLV@04H NIA PSV@04H 452 NIA NIA 0

PAL1A 114 93 SLV@04H NIA PSV@04H 453 NIA NIA 0

PAL1A 114 111 SLV@04H NIA PSV@04H 454 NIA NIA 0

PAL1A 115 76 SLV@, 04H NIA PSV@, 04H 455 NIA NIA 0

PAL1A 115 88 SLV@, 04H NIA PSV@, 04H 456 NIA NIA 0

PAL1A 115 98 SLV@04H NIA PSV@04H 457 N/A N/A 0

PAL1A 115 104 SLV@04H NIA PSV@04H 458 NIA NIA 0

PAL1A 115 106 SLV@04H NIA PSV@04H 459 NIA NIA 0

PAL1A 115 108 SLV@, 04H NIA PSV@, 04H 460 NIA NIA 0

PAL1A 116 87 SLV@ 04H NIA PSV@ 04H 461 NIA NIA 0

PAL1A 117 56 SLV@04H NIA PSV@04H 462 NIA NIA 0

PAL1A 117 104 SLV@04H N/A PSV@04H 463 N/A N/A 0

PAL1A 119 96 SLV@04H NIA PSV@04H 464 NIA NIA 0

6/27/2025 2:59 PM Page 16 of19 Page A-135

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 120 51 SLV@04H NIA PSV@04H 465 NIA NIA 0

PAL1A 120 91 SLV@04H NIA PSV@04H 466 NIA NIA 0

PAL1A 121 90 SLV@04H NIA PSV@04H 467 NIA NIA 0

PAL1A 121 98 SLV@04H NIA PSV@04H 468 NIA NIA 0

PAL1A 121 102 SLV@04H NIA PSV@04H 469 NIA NIA 0

PAL1A 121 104 SLV@, 04H NIA PSV@, 04H 470 NIA NIA 0

PAL1A 121 106 SLV@, 04H NIA PSV@, 04H 471 NIA NIA 0

PAL1A 122 63 SLV@04H NIA PSV@04H 472 NIA NIA 0

PAL1A 122 89 SLV@04H NIA PSV@04H 473 NIA NIA 0

PAL1A 123 48 SLV@04H NIA PSV@04H 474 NIA NIA 0

PAL1A 123 88 SLV@, 04H NIA PSV@, 04H 475 NIA NIA 0

PAL1A 123 94 SLV@, 04H NIA PSV@, 04H 476 NIA NIA 0

PAL1A 125 66 SLV@04H NIA PSV@04H 477 NIA NIA 0

PAL1A 125 98 SLV@04H NIA PSV@04H 478 NIA NIA 0

PAL1A 125 102 SLV@04H NIA PSV@04H 479 NIA NIA 0

PAL1A 127 64 SLV@04H NIA PSV@04H 480 NIA NIA 0

PAL1A 128 71 SLV@04H NIA PSV@04H 481 NIA NIA 0

PAL1A 128 81 SLV@04H NIA PSV@04H 482 NIA NIA 0

PAL1A 128 91 SLV@04H NIA PSV@04H 483 NIA NIA 0

PAL1A 128 97 SLV@, 04H NIA PSV@, 04H 484 NIA NIA 0

PAL1A 129 74 SLV@, 04H NIA PSV@, 04H 485 NIA NIA 0

PAL1A 129 90 SLV@04H NIA PSV@04H 486 N/A N/A 0

PAL1A 129 98 SLV@04H NIA PSV@04H 487 NIA NIA 0

PAL1A 130 65 SLV@04H NIA PSV@04H 488 NIA NIA 0

PAL1A 130 95 SLV@, 04H NIA PSV@, 04H 489 NIA NIA 0

PAL1A 130 97 SLV@ 04H NIA PSV@ 04H 490 NIA NIA 0

PAL1A 134 65 SLV@04H NIA CSV@04H 491

-1.01

-0.72 0

PAL1A 134 99 SLV@04H N/A PSV@04H 492 N/A N/A 0

PAL1A 136 87 SLV@04H NIA PSV@04H 493 NIA NIA 0

6/27/2025 2:59 PM Page 17 of19 Page A-136

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1 D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 136 89 SLV@04H NIA PSV@04H 494 NIA NIA 0

PAL1A 137 84 SLV@04H NIA PSV@04H 495 NIA NIA 0

PAL1A 138 89 SLV@04H NIA PSV@04H 496 NIA NIA 0

Totals:

496 Notes (Rev. 1):

1. The purpose oftl1is Rev 1 list is to remove two tubes:

a) Tube R99-C92 due to a misalignment with the mid-expansion for the sleeve at the 05H support in that tube per CR-2025-1686.

b) Tube R68-C117 due to a bladder failure during the initial expansion at 05H where further re-expansions attempts were unable to meet the maximum pressure from the initial expansion per CR-2025-1831.

No other tubes on this list are affected by this revision as reflected by the 0 in the "Rev column. Data Management has confimied that tubes R99-C92 and R68-C117 are included in repair scopes and planned for plugging prior to the unit returning to service.

2. This "In-Service" sleeving list is only for sleeves to be installed at the 4th hot leg support (04H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 05H excep!Tube R19 C44 and all tubes in Rows 1-17 where a sleeve cannot be installed at 05H.

b) Prior to any sleeves installed at a lower hot leg support (i.e., 03H, 02H, 01H).

3. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

4. During the Sleeve GoGage testing:

a) Tube R19 C44 had a restriction located approximately 8 inches above the 04H support. For this location, exercise caution during insertion of the sleeve to avoid going past the required location. If a restriction is encountered before reaching the required insertion distance, contact Framatome Engineering for assistance.

b) All other tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no other clearance issues that would prevent the installation of a sleeve.

5. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the "RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

6. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications ~40% T\\/1/ or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +I-1.5" of the center of the support.

b) The repairable flaw must be localed at hot leg eggcrate support 01 HI02HI03HI04H for tubes in Rows 1-17 or 01 HI02HI03HI04HI05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a) There are no repairable flaws at the hot leg eggcrate support for this support elevation b) There~ repairable flaws at a hot leg eggcrate support below this support elevation

7. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

6/27/2025 2:59 PM Page1 8 of19 Page A-137

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1028

• 5/G 1A IN-SERVICE MECHANICAL SLEEVE LIST

• 04H (Rev. 1)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Le Cold Le Tube Repair Q.

Ext.

Ext.

Rev.

8. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications ~40% TW or crack-like indications located in the "square-bend" region

b. No volumetric indications ~40%TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications MO% TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications ~40%TWor crack-like indications located at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications :!40%TW or crack-like indications located at any location along the cold leg

f. No volumetric indications ~40% TW or crack-like indications located al any hot leg support above 05H

9. The indications in the tubes on the above list were in-service during plant operation of Cycle 28. The indications in these tubes have screened against the in situ screening criteria. None of the indications in the above tubes require in situ testing.

1 O. Post-sleeving ECT Bobbin will be perfonned on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Crar;:;27~~

Framatome lntega Engineering 612712025 2:59 PM U+; l, t-"" Le,',> c

• l _,,__..., _

_...,,-. D S..JJ t...UttJ-z...~-i (c._,.

Ambar Roodriguez Alicea Ob( ']..~ / J.ol-j ot,"fC DigilallysignedbyAmbar Roodriguez Aice;i DN: cn=Ambar Roodriguez Mcea

,emai1=arodni,uez1@holte(;com Dale: 202506,3007:3958-04'00' Page 19 of 19 Page A-138

framatome Document No.: 51-9394013-002 A.20 Palisades Steam Generator Operational Assessment for Cycle 29 SGA 05H Sleeve Lists framatOme Palisades Unit 1 -1D28

• SIG 1A MECHANICAL SLEEVE LIST -SLEEVE PROCESS VALIDATION (Rev. 2)

Tube S/G Row Col Hot Lea Cold Lea Reason for Tube Repair Qty.

Stab Rev.

PAL1A 24 39 SLV@05H NIA Sleeve Verification 1

NO Totals:

1 0

Notes (Rev. 2):

1. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal lenglh).

2. The indications in the tubes on the above list have been screened against the in situ screening criteria. None of the Indications in the above list require in situ testing.

3. The tubes on the above list have been reviewed for skip rolls, over expansions, dents, bulges and additional indications.

No such anomalies or indications were detected that would prohibit installation of a sleeve.

4. Sleeves on the above list are installed for process verification and positional verification only and are not being used to return the tube to service. All tubes on the list shall be plugged after all post-installation activities are complete

5. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification.

6. Data Management has confirmed that these tubes are included in repair scopes and planned for plugging prior to the unit returning to service.

.5h~~e C..,,,,de"'

/2:P,(2;~

Framatome Lead Analyst 512012025 5:26 PM Ambar C. Rodriguez Alicea 5/21/2025 Utili epresentative Chris Peterson Digitally signed by Chris Peterson ON: cn=Chris Peterson, email=c.peterson1@holtec.com Date: 2025.05.22 10:19:41

• 04'00' Page 1 of1 2

Page A-139

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1D28 - SIG 1A RTS WITH MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Sleeve Min Max 5/G Row Col Hot LeQ Cold LeQ

~eason for Tube Repai Qty.

Ext.

Ext.

Rev.

PAL1A 19 118 SLV@0SH N/A PSV@0SH 1

N/A N/A 0

PAL1A 21 108 SLV@0SH N/A CSV@0SH 1

-0.84

-0.69 0

PAL1A 23 106 SLV@05H N/A CSV@05H 1

-0.89 0.35 0

PAL1A 29 108 SLV@. 05H N/A CSV@05H 1

0.05 0.54 0

PAL1A 31 112 SLV@0SH N/A CSV (a) 05H 1

-0.96

-0.17 0

PAL1A 40 103 SLV (iil 05H N/A PSV(iil 05H 1

N/A N/A 0

PAL1A 60 71 SLV@0SH NIA PSV@0SH 1

N/A N/A 0

PAL1A 80 83 SLV (a) 05H N/A PSV@.05H 1

N/A N/A 0

PAL1A 92 83 SLV (iil05H N/A PSV Ciil 05H 1

N/A N/A 0

PAL1A 93 92 SLV@05H N/A PSV@0SH 1

N/A N/A 0

PAL1A 100 93 SLV@05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 121 88 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 133 94 SLV cal. 05H N/A PSV@05H 1

N/A N/A 0

Totals:

13 Notes (Rev. 0):

1. This "returning-to-service (RTS) with sleeves" list is 2!!.h'. for sleeves to be installed at the 5th hot leg support (05H) and will be installed prior to any sleeves installed at a lower hot leg support (i.e., 04H, 03H, 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list are identified for "RTS with sleeves" and are from tubes originally plugged from in-service inspections per 51-9388329-001 (Appendix B, Table B-1) and de-plugged on both legs during 1D28. The tubes on the above list have had bobbin and +Point ECT acquired and analyzed on both the hot leg and cold leg including the straight section from the tube end to the uppermost support in each tube, and the "square bend" region (defined as starting at +1.75" above the center of the uppermost eggcrate support in each tube) with inspections performed as specified in the Degradation Assessment (51-9378492-000) where applicable.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications ;,,40%TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a. The repairable flaw must be located within the center 3" of the sleeve assuming 0. 75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/- 1.5" of the center of the support.

b. The repairable flaw must be located at hot leg egg crate support 01 H/02H/03H/04H for tubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a. There l!!!!...!!.Q. repairable flaws at the hot leg egg crate support for this support elevation

b. There are repairable flaws at a hot leg eggcrate support below this support elevation 5/2712025 10:22 AM Page 1 of 2 Page A-140

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - SIG 1 A RTS WITH MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Sleeve Min Max S/G Row Col Hot Le Cold Le eason for Tube Re al Qt.

Ext.

Ext.

Rev.

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of all flaws al the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can be "RTS with sleeves". The criteria for "RTS with sleeves" based on review of the ECT data, is as follows:

a. No volumetric indications i!:40%TW or crack-like indications located in the "square-bend" region

b. No volumetric indications i!:40%TW or crack-like indications localed at the lop-of-tubesheet

c. No volumetric Indications <1:40% TW or crack-like indications localed In the freespan outside of any hot leg eggcrate support

d. No volumetric Indications l!:40%TW or crack-like indications located at the 05H eggcrale support In Rows 1-17 tubes

e. No volumetric indications i!:40% TW or crack-like indications located at any location along the cold leg

8. The indications in the tubes on the above 11st were not in-service during plant operation of Cycle 28 and are not required to be screened against the In sllu screening criteria. Therefore, none of the indications in the above require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley 10:29 AM W \\LL 1/w{\\ C W J L'ie." "7 Cf, U ZOlt; /7. tf b Data Management

- ~l<<t,AJ kPSClvJf

~ nalyst 5/27/2025 10:22 AM

'i/11-/Js

/l:.l1 Al-1

{)-k" :.+11" L..,-..ve. l Ill v-,J~JJ L-Ci-t.l-z.-iit,!"~*

• vt;;(-z7 h~ 11~: ~-s-"-- ffr I I : 4$'".et.... eS'r l.(L"Z Page 2 of2 Page A-141

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 18 37 SLV@05H NIA PSV (ii) 05H 1

NIA NIA 0

PAL1A 18 47 SLV (a), 05H NIA PSV (a), 05H 1

NIA NIA 0

PAL1A 18 49 SLV lal 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 18 105 SLV@05H NIA PSV (ii) 05H 1

NIA NIA 0

PAL1A 18 117 SLV (a), 05H NIA PSV (a), 05H 1

NIA NIA 0

PAL1A 18 121 SLV (al 05H NIA PSV (al 05H 1

NIA NIA 0

PAL1A 18 123 SLV (ii) 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 18 129 SLV (a), 05H NIA PSV @.05H 1

NIA NIA 0

PAL1A 18 135 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 18 145 SLV@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 19 46 SLV@05H NIA PSV lal 05H 1

NIA NIA 0

PAL1A 19 60 SLV@05H NIA CSV@05H 1

-0.48

-0.11 0

PAL1A 19 62 SLV@05H NIA PSV (a), 05H 1

NIA NIA 0

PAL1A 19 104 SLV lal 05H NIA PSV lal 05H 1

NIA NIA 0

PAL1A 19 106 SLV@OSH NIA PSV (ii) 05H 1

NIA NIA 0

PAL1A 19 108 SLV@. 05H NIA CSV @.05H 1

-0.75

-0.43 0

PAL1A 19 112 SLV@05H NIA PSV (al 05H 1

NIA NIA 0

PAL1A 19 114 SLV@05H NIA PSV@OSH 1

NIA NIA 0

PAL1A 19 120 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 19 122 SLV@05H NIA PSV lal 05H 1

NIA NIA 0

PAL1A 19 126 SLV@OSH NIA PSV@05H 1

NIA NIA 0

PAL1A 19 128 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 19 138 SLV@OSH NIA CSV@05H 1

0.61 0.80 0

PAL1A 19 148 SLV@05H NIA PSV (ii) 05H 1

NIA NIA 0

PAL1A 20 15 SLV@. 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 20 113 SLV@OSH NIA CSV@05H 1

0.77 1.07 0

PAL1A 21 36 SLV@05H NIA CSV (ii) 05H 1

-0.29

-0.16 0

PAL1A 21 42 SLV@OSH NIA PSV lal 05H 1

NIA NIA 0

5127/2025 10:25 AM Page 1 of 17 Page A-142

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 -SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max 5/G Row Col Hot Leo Cold Leo Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 21 56 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 21 102 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 21 104 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 21 106 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 21 110 SLV@ 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 21 118 SLV@05H NIA PSV@05H 1

N/A N/A 0

PAL1A 21 128 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 21 156 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 22 37 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 22 61 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 22 105 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 22 107 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 22 115 SLV@05H N/A CSV@05H 1

0.75 0.88 0

PAL1A 23 50 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 23 58 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 23 60 SLV@05H N/A CSV@05H 1

-0.88 0.99 0

PAL1A 23 62 SLV@05H N/A CSV@ 05H 1

0.43 0.53 0

PAL1A 23 116 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 23 122 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 23 130 SLV@05H N/A CSV@05H 1

0.53 0.69 0

PAL1A 23 132 SLV@ 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 23 150 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 24 47 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 24 107 SLV@05H N/A CSV@05H 1

-0.69

-0.19 0

PAL1A 24 133 SLV@ 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 24 137 SLV@05H N/A CSV@05H 1

0.72 0.85 0

PAL1A 24 159 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 25 62 SLV@05H N/A PSV@05H 1

N/A N/A 0

5/27/2025 10:25 AM Page 2 of 17 Page A-143

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 25 102 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 25 108 SLV@05H NIA PSV@ 05H 1

NIA N/A 0

PAL1A 25 124 SLV@ 05H N/A PSV@05H 1

NIA NIA 0

PAL1A 25 128 SLV@05H N/A PSV@ 05H 1

NIA NIA 0

PAL1A 25 140 SLV@ 05H NIA PSV@ 05H 1

NIA N/A 0

PAL1A 25 146 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 25 154 SLV@05H NIA PSV@ 05H 1

NIA N/A 0

PAL1A 26 63 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 26 111 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 26 115 SLV@05H NIA PSV@ 05H 1

NIA NIA 0

PAL1A 26 117 SLV@ 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 26 139 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 26 157 SLV@ 05H NIA PSV@ 05H 1

NIA NIA 0

PAL1A 27 46 SLV@ 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 27 56 SLV@05H NIA CSV@ 05H 1

-0.93 0.99 0

PAL1A 27 60 SLV@05H NIA CSV@ 05H 1

-0.32

-0.16 0

PAL1A 27 62 SLV tal 05H N/A PSV@05H 1

NIA NIA 0

PAL1A 27 104 SLV@05H N/A PSV@ 05H 1

NIA NIA 0

PAL1A 27 108 SLV @05H N/A CSV@ 05H 1

-0.99

-0.80 0

PAL1A 27 110 SLV@05H NIA PSV@05H 1

N/A N/A 0

PAL1A 27 114 SLV@05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 27 134 SLV@ 05H N/A CSV@ 05H 1

-0.43

-0.29 0

PAL1A 27 140 SLV @05H N/A PSV@05H 1

N/A N/A 0

PAL1A 27 148 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 27 152 SLV@05H NIA PSV@ 05H 1

N/A N/A 0

PAL1A 27 158 SLV tal 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 28 55 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 28 63 SLV@05H NIA PSV@05H 1

N/A N/A 0

5/27/2025 10:25 AM Page 3 of 17 Page A-144

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 -SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 28 105 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 28 107 SLV@05H N/A CSV@05H 1

0.16 1.07 0

PAL1A 29 28 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 29 52 SLV@05H N/A PSV 05H 1

NIA NIA 0

PAL1A 29 102 SLV@. 05H N/A PSV@. 05H 1

NIA NIA 0

PAL1A 29 104 SLV@05H NIA PSV@. 05H 1

N/A NIA 0

PAL1A 29 106 SLV@05H N/A PSV@05H 1

N/A NIA 0

PAL1A 29 130 SLV 05H NIA PSV@ 05H 1

N/A NIA 0

PAL1A 29 152 SLV@. 05H NIA PSV@. 05H 1

N/A NIA 0

PAL1A 30 107 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 31 46 SLV@. 05H NIA CSV@. 05H 1

0.29 0.83 0

PAL1A 31 54 SLV@05H NIA CSV@05H 1

0.08 1.01 0

PAL1A 32 103 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 32 105 SLV@. 05H NIA PSV@ 05H 1

NIA NIA 0

PAL1A 32 107 SLV@05H N/A PSV@05H 1

N/A NIA 0

PAL1A 32 113 SLV@05H N/A PSV@05H 1

N/A NIA 0

PAL1A 32 119 SLV@05H N/A CSV@ 05H 1

-0.72

-0.43 0

PAL1A 32 155 SLV@05H N/A PSV@05H 1

NIA NIA 0

PAL1A 33 16 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 33 26 SLV 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 33 54 SLV@.05H N/A PSV@. 05H 1

NIA N/A 0

PAL1A 33 56 SLV@05H NIA CSV@. 05H 1

0.61 0.96 0

PAL1A 33 60 SLV@05H NIA CSV@05H 1

0.53 0.67 0

PAL1A 33 106 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 33 108 SLV@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 33 110 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 33 112 SLV 05H NIA CSV@05H 1

0.45 0.72 0

PAL1A 33 114 SLV@. 05H NIA CSV@. 05H 1

-0.85

-0.35 0

5/27/2025 10:25 AM Page 4 of 17 Page A-145

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1

• 1 D28 - SIG 1 A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 33 144 SLV (@. 05H N/A PSV (@. 05H 1

N/A N/A 0

PAL1A 33 146 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 34 23 SLV@05H N/A PSV@05H 1

NIA N/A 0

PAL1A 34 59 SLV (@. 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 35 58 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 35 102 SLV @05H N/A PSV@05H 1

N/A N/A 0

PAL1A 35 104 SLV@05H N/A CSV@05H 1

-0.77

-0.51 0

PAL1A 35 106 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 35 150 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 36 43 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 36 47 SLV@05H N/A CSV@05H 1

-1.04

-0.77 0

PAL1A 36 59 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 36 103 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 36 105 SLV@05H N/A PSV (1i2 05H 1

N/A N/A 0

PAL1A 36 111 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 37 106 SLV (@. 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 37 116 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 38 57 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 38 109 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 38 137 SLV (1i2 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 39 60 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 39 108 SLV@05H N/A PSVC1i2 05H 1

N/A N/A 0

PAL1A 39 110 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 39 120 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 39 122 SLV C1i2 05H N/A PSV C1i2 05H 1

N/A N/A 0

PAL1A 40 111 SLV@0SH N/A CSV@05H 1

-0.72

-0.03 0

PAL1A 40 129 SLV@0SH N/A PSV@05H 1

N/A N/A 0

PAL1A 41 108 SLV@05H N/A PSV C1i2 05H 1

N/A N/A 0

5127/2025 10:25 AM Page 5 of 17 Page A-146

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1028 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 43 112 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 44 59 SLV@05H NIA PSV@ 05H 1

N/A NIA 0

PAL1A 44 99 SLV@05H N/A PSV@ 05H 1

NIA N/A 0

PAL1A 44 105 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 45 58 SLV@05H NIA PSV@ 05H 1

N/A N/A 0

PAL1A 45 104 SLV@05H NIA PSV@ 05H 1

N/A N/A 0

PAL1A 45 158 SLV @05H NIA PSV@05H 1

N/A NIA 0

PAL1A 46 35 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 46 59 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 46 67 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 46 111 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 46 121 SLV@05H NIA CSV@05H 1

-0.64

-0.05 0

PAL1A 46 125 SLV@05H NIA PSV@05H 1

N/A N/A 0

PAL1A 46 145 SLV@ 05H NIA PSV@ 05H 1

N/A N/A 0

PAL1A 47 48 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 47 62 SLV@ 05H NIA PSV@05H 1

NIA N/A 0

PAL1A 47 108 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 47 126 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 48 45 SLV@05H NIA PSV@05H 1

N/A N/A 0

PAL1A 48 69 SLV@05H N/A PSV@05H 1

NIA NIA 0

PAL1A 48 105 SLV@ 05H N/A PSV@05H 1

NIA N/A 0

PAL1A 48 113 SLV@ 05H N/A PSV@05H 1

NIA N/A 0

PAL1A 49 100 SLV@ 05H N/A PSV@05H 1

NIA N/A 0

PAL1A 49 102 SLV@05H NIA PSV@ 05H 1

N/A N/A 0

PAL1A 49 108 SLV@05H NIA PSV@05H 1

N/A N/A 0

PAL1A 49 110 SLV@ 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 50 99 SLV@05H N/A PSV@05H 1

N/A NIA 0

PAL1A 50 101 SLV@05H N/A PSV@05H 1

NIA NIA 0

5/27/2025 10:25 AM Page 6 of 17 Page A-147

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST* OSH (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 50 113 SLV (ii) 05H N/A PSV (ii) 05H 1

N/A N/A 0

PAL1A 52 97 SLV@. 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 56 85 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 56 111 SLV !iil05H N/A PSV (ii) 05H 1

N/A N/A 0

PAL1A 57 52 SLV (ii) 05H N/A PSV (ii)05H 1

N/A N/A 0

PAL1A 57 68 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 57 90 SLV (ii) 05H N/A PSV (ii)05H 1

N/A N/A 0

PAL1A 57 112 SLV@. 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 57 134 SLV@05H N/A PSV (ii) 05H 1

N/A N/A 0

PAL1A 58 69 SLV (ii) 05H N/A PSV (ii) 05H 1

N/A N/A 0

PAL1A 58 101 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 60 91 SLV@05H N/A PSV !iil05H 1

N/A N/A 0

PAL1A 60 93 SLV (ii) 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 60 95 SLV@. 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 60 97 SLV (ii) 05H N/A PSV (ii) 05H 1

N/A N/A 0

PAL1A 61 106 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 61 110 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 61 118 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 63 38 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 63 48 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 63 86 SLV (ii) 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 63 90 SLV (ii) 05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 64 93 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 64 95 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 65 114 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 66 77 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 66 95 SLV (al 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 67 88 SLV@. 05H N/A PSV@05H 1

N/A N/A 0

5/27/2025 10:25 AM Page 7 of 17 Page A-148

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1028 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max 5/G Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 67 96 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 68 83 SLV Ciil 05H N/A PSV (ii), 05H 1

N/A N/A 0

PAL1A 68 95 SLV@05H N/A PSV (ii), 05H 1

N/A N/A 0

PAL1A 68 117 SLV r@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 69 62 SLV@ 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 69 78 SLV@05H N/A PSV (ii), 05H 1

N/A N/A 0

PAL1A 69 86 SLVr@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 69 88 SLV r@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 69 90 SLV (ii), 05H N/A PSV (ii), 05H 1

N/A N/A 0

PAL1A 69 92 SLV@05H N/A PSV r@05H 1

N/A N/A 0

PAL1A 69 94 SLV@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 70 15 SLV (ii), 05H N/A PSV (ii), 05H 1

N/A N/A 0

PAL1A 70 23 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 70 87 SLV (@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 70 93 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 70 111 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 70 117 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 70 131 SLV (ii), 05H N/A CSV@05H 1

0.75 0.99 0

PAL1A 70 153 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 71 48 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 71 58 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 71 92 SLV@05H N/A PSV (@. 05H 1

N/A N/A 0

PAL1A 71 102 SLV@05H N/A PSV@05H 1

N/A NIA 0

PAL1A 71 110 SLVr@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 71 122 SLV Ciil 05H N/A PSV@05H 1

NIA N/A 0

PAL1A 72 57 SLV (ii), 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 72 83 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 72 85 SLV@. 05H N/A PSV (ii), 05H 1

N/A N/A 0

5/27/2025 10:25 AM Page 8 of 17 Page A-149

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - SIG 1 A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 72 89 SLV (ii) 05H N/A PSV (ii) 05H 1

N/A NIA 0

PAL1A 72 91 SLV@05H N/A PSV@. 05H 1

N/A NIA 0

PAL1A 73 58 SLV i'.@05H N/A PSV (ii) 05H 1

N/A NIA 0

PAL1A 73 72 SLV (ii) 05H N/A PSV@05H 1

N/A NIA 0

PAL1A 73 78 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 73 80 SLV@. 05H N/A PSV raJ 05H 1

NIA N/A 0

PAL1A 73 86 SLV raJ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 74 85 SLV@05H N/A PSV (cl) 05H 1

N/A N/A 0

PAL1A 74 95 SLV@. 05H N/A PSV raJ 05H 1

N/A NIA 0

PAL1A 74 101 SLV (cj) 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 74 105 SLV (cl) 05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 75 84 SLV@, 05H N/A PSV 05H 1

NIA N/A 0

PAL1A 75 92 SLV (cl) 05H NIA PSV@. 05H 1

N/A NIA 0

PAL1A 75 94 SLV@05H N/A PSV i'.@05H 1

NIA N/A 0

PAL1A 77 54 SLV (ii) 05H N/A PSV raJ 05H 1

N/A N/A 0

PAL1A 77 74 SLV@ 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 77 90 SLV@. 05H NIA PSV raJ 05H 1

N/A NIA 0

PAL1A 77 124 SLV@ 05H N/A PSV 05H 1

N/A N/A 0

PAL1A 77 126 SLV@05H N/A PSV@. 05H 1

NIA N/A 0

PAL1A 78 41 SLV@05H N/A PSV raJ 05H 1

N/A NIA 0

PAL1A 78 73 SLV (ii) 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 78 87 SLV@ 05H N/A PSV@05H 1

NIA NIA 0

PAL1A 78 103 SLV@. 05H NIA PSV (al 05H 1

NIA NIA 0

PAL1A 78 113 SLV raJ 05H N/A PSV 05H 1

N/A N/A 0

PAL1A 80 79 SLV@ 05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 80 99 SLV@05H N/A PSV raJ 05H 1

N/A N/A 0

PAL1A 80 113 SLV raJ 05H N/A PSV (1i) 05H 1

NIA N/A 0

PAL1A 81 80 SLV (cl) 05H N/A PSV@. 05H 1

N/A N/A 0

512712025 10:25 AM Page 9 of 17 Page A-150

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 81 110 SLV la) 05H N/A PSV la) 05H 1

N/A N/A 0

PAL1A 82 87 SLV@05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 82 101 SLV (@05H N/A PSV lfiJ 05H 1

N/A N/A 0

PAL1A 82 109 SLV cal 05H N/A PSV au 05H 1

N/A N/A 0

PAL1A 83 96 SLV (cu 05H N/A PSV /a) 05H 1

N/A N/A 0

PAL1A 83 98 SLV (@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 83 102 SLV cal 05H NIA PSV la) 05H 1

N/A N/A 0

PAL1A 84 59 SLV au 05H N/A PSV (cu 05H 1

N/A N/A 0

PAL1A 84 93 SLV (cu 05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 85 110 SLV cal 05H N/A PSV cal 05H 1

N/A N/A 0

PAL1A 86 93 SLV (cu 05H N/A PSV /a) 05H 1

N/A N/A 0

PAL1A 88 47 SLV@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 88 83 SLV cal 05H N/A PSV cal 05H 1

N/A N/A 0

PAL1A 88 93 SLV (cu 05H N/A PSV (cu 05H 1

N/A N/A 0

PAL1A 88 97 SLV (cu 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 88 99 SLV (@05H N/A PSV cal 05H 1

N/A N/A 0

PAL1A 88 105 SLV cal 05H N/A PSV (cu 05H 1

N/A N/A 0

PAL1A 88 107 SLV (cu 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 88 115 SLV@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 89 54 SLV cal 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 89 90 SLV au 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 89 96 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 89 98 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 89 114 SLV@05H N/A PSV la) 05H 1

N/A N/A 0

PAL1A 90 59 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 90 89 SLV(@05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 90 125 SLV@05H N/A PSV (cu 05H 1

NIA N/A 0

PAL1A 91 64 SLV@ 05H N/A PSV@. 05H 1

N/A N/A 0

5/27/2025 10:25 AM Page 10 of 17 Page A-151

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 -SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 91 70 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 91 72 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 91 78 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 91 84 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 91 88 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 91 90 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 91 94 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 91 96 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 91 98 SLV@05H N/A PSV@05H 1

NIA N/A 0

PAL1A 91 100 SLV@05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 91 104 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 91 124 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 92 25 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 92 45 SLV (ii). 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 92 95 SLV@05H N/A

• PSV@05H 1

N/A N/A 0

PAL1A 92 97 SLV@ 05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 92 101 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 92 107 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 92 109 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 92 113 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 93 26 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 93 50 SLV@ 05H N/A PSV@05H 1

N/A N/A 0

PAL1A 93 74 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 93 90 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 93 100 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 93 122 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 94 77 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 94 99 SLV (ii). 05H N/A PSV@05H 1

N/A N/A 0

5/27/2025 10:25 AM Page 11 of 17 Page A-152

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1028 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST* 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max S/G Row Col Hot Leci Cold Leci Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 95 72 SLV@. 05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 95 80 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 95 90 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 95 94 SLV@. 05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 95 96 SLV@. 05H N/A PSV@. 05H 1

NIA N/A 0

PAL1A 96 99 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 96 103 SLV@05H N/A PSV@. 05H 1

N/A N/A 0

PAL1A 98 53 SLV (@05H N/A PSV(@ 05H 1

N/A N/A 0

PAL1A 99 92 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 99 112 SLV@05H N/A PSV c@05H 1

N/A N/A 0

PAL1A 99 114 SLV (@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 99 128 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 100 91 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 100 97 SLV c@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 100 107 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 100 111 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 100 119 SLV c@05H N/A PSV (@05H 1

N/A N/A 0

PAL1A 101 56 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 101 94 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 101 104 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 101 118 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 102 99 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 102 109 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 103 76 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 103 84 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 103 92 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 103 100 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 103 102 SLV@05H N/A PSV@05H 1

N/A N/A 0

5/27/2025 10:25 AM Page 12 of 17 Page A-153

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube ReDair Qtv.

Ext.

Ext.

Rev.

PAL1A 103 106 SLV@. 05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 103 110 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 104 107 SLV @05H NIA PSV (@ 05H 1

NIA NIA 0

PAL1A 105 74 SLV@. 05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 105 76 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 105 112 SLV@05H NIA PSV @05H 1

NIA NIA 0

PAL1A 106 69 SLV@. 05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 106 87 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 106 107 SLV@05H NIA PSV (@05H 1

NIA NIA 0

PAL1A 106 135 SLV@. 05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 107 54 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 107 60 SLV@. 05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 107 72 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 107 108 SLV (@05H NIA CSV (@05H 1

0.64 0.83 0

PAL1A 107 122 SLV@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 108 71 SLV (al 05H NIA PSV (al 05H 1

NIA NIA 0

PAL1A 109 62 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 109 68 SLV@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 109 80 SLV (al 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 109 86 SLV (@05H NIA PSV (@05H 1

NIA NIA 0

PAL1A 109 90 SLV @05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 109 94 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 109 118 SLV (@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 110 61 SLV@. 05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 110 69 SLV (al 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 110 91 SLV (@05H NIA PSV (@05H 1

NiA NIA 0

PAL1A 110 103 SLV@ 05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 110 109 SLV@05H NIA PSV@05H 1

NIA NIA 0

5/27/2025 10:25 AM Page 13 of 17 Page A-154

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 -S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 110 131 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 111 38 SLV@. 05H NIA PSV@. 05H 1

N/A N/A 0

PAL1A 111 62 SLV@. 05H N/A PSV@. 05H 1

N/A NIA 0

PAL1A 111 72 SLV@05H NIA PSV@05H 1

NIA N/A 0

PAL1A 111 90 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 111 94 SLV@. 05H N/A PSV@. 05H 1

N/A NIA 0

PAL1A 113 54 SLV@. 05H NIA PSV @.05H 1

N/A NIA 0

PAL1A 113 82 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 113 88 SLV@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 113 90 SLV@. 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 113 96 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 113 98 SLV@05H N/A PSV @.05H 1

NIA NIA 0

PAL1A 113 102 SLV@. 05H NIA PSV@ 05H 1

N/A N/A 0

PAL1A 113 104 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 113 118 SLV@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 114 69 SLV@. 05H NIA PSV@. 05H 1

N/A N/A 0

PAL1A 114 73 SLV@05H NIA PSV@05H 1

N/A N/A 0

PAL1A 114 75 SLV@05H N/A PSV@05H 1

N/A NIA 0

PAL1A 114 91 SLV@05H N/A PSV@05H 1

NIA NIA 0

PAL1A 114 93 SLV@05H NIA PSV@ 05H 1

NIA NIA 0

PAL1A 114 111 SLV@05H NIA PSV@. 05H 1

NIA NIA 0

PAL1A 115 76 SLV@05H N/A PSV@ 05H 1

N/A NIA 0

PAL1A 115 88 SLV@. 05H N/A PSV@05H 1

N/A NIA 0

PAL1A 115 98 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 115 104 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 115 106 SLV@. 05H NIA PSV@. 05H 1

NIA N/A 0

PAL1A 115 108 SLV@05H NIA PSV@05H 1

N/A N/A 0

PAL1A 116 87 SLV@05H NIA PSV @05H 1

N/A NIA 0

5/27/2025 10:25 AM Page 14 of 17 Page A-155

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1

• 1028 - SIG 1A IN-SERVICE MECHANICAL SLEEVE LIST ~ 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot LeCI Cold LeCI Tube Repair Qty.

Ext.

Ext.

Rev.

PAL1A 117 56 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 117 104 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 119 96 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 120 51 SLV (1i2 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 120 91 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 121 90 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 121 98 SLV (1i2 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 121 102 SLV@05H NIA PSV@ 05H 1

NIA NIA 0

PAL1A 121 104 SLV@05H NIA PSV@ 05H 1

NIA NIA 0

PAL1A 121 106 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 122 63 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 122 89 SLV (1i2 05H NIA PSV (1i205H 1

NIA NIA 0

PAL1A 123 48 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 123 88 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 123 94 SLV@ 05H NIA PSV (1i2 05H 1

NIA NIA 0

PAL1A 125 66 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 125 98 SLV@ 05H NIA PSV@05H 1

NIA NIA 0

PAL1A 125 102 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 127 64 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 128 71 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 128 81 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 128 91 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 128 97 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 129 74 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 129 90 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 129 98 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1A 130 65 SLV@05H NIA PSV@05H 1

N/A NIA 0

PAL1A 130 95 SLV@05H NIA PSV@05H 1

N/A NIA 0

5127/2025 10:25 AM Page 15 of17 Page A-156

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 -S/G 1A IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max S/G Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1A 130 97 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 134 65 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 134 99 SLV@05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 136 87 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 136 89 SLV@05H N/A PSV@05H 1

N/A N/A 0

PAL1A 137 84 SLV@05H N/A PSV@ 05H 1

N/A N/A 0

PAL1A 137 86 SLV@. 05H N/A CSV@. 05H 1

-1.01

-0.83 0

PAL1A 138 89 SLV@05H N/A PSV@05H 1

N/A N/A 0

Totals:

428 Notes (Rev. 0):

1. This "In-Service" sleeving list is.Q!!!£ for sleeves to be installed at the 5th hot leg support (05H) and will be installed prior to any sleeves installed at a lower hot leg support (i.e., 04H, 03H, 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the "RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications M03/4TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a. The repairable flaw must be located within the center 3" of the sleeve assuming 0. 75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within+/- 1.5" of the center of the support.

b. The repairable flaw must be located at hotleg egg crate support 01 H/02H/03H/04H for tubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a. There are no repairable flaws at the hot leg eggcrate support for this support elevation

b. There fil repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications ~40% TW or crack-like indications located in the "square-bend" region

b. No volumetric indications ~40% TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications ~40% TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications ~40%TW or crack-like indications located at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications ~40% TW or crack-like indications located at any location along the cold leg

f. No volumetric indications ~40% TW or crack-like indications located at any hot leg support above 05H 5/27/2025 10:25 AM Page 16 of 17 Page A-157

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - 5/G 1A IN-SERVICE MECHANICAL SLEEVE LIST* 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max S/G Row Col Hot Le Cold Leg Tube Re air Qt.

Ext.

Ext.

Rev.

8. The indications in the tubes on the above list were in-service during plant operation of Cycle 28. The indications in these tubes have screened against the In situ screening criteria. None of the indications In the above tubes require In situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley 5/27/25 10:27 AM Ff:i~~~~

5/27/2026 10:25 AM S/1.1µ{

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Page 17oF17 Page A-158

framatome Document No.: 51-9394013-002 A.21 Palisades Steam Generator Operational Assessment for Cycle 29 SGB 01 H Sleeve Lists framatome Palisades Unit 1 - 1 D28 - S/G 1 B MECHANICAL SLEEVE LIST - SLEEVE PROCESS VALIDATION (Rev. 4)

Sleeve SIG Row Col Hot Lea Cold Lea Reason for Tube Reoalr Qtv.

Stab PAL1B 75 116 SLV01H N/A Sleeve Verification 1

NO Totals:

1 0

Notes (Rev. 4):

1. This list is only for tubes with sleeves intalled for process verification and positional verification only at the 1st support (01 H). The sleeves on this list will be installed:

a) After all sleeve installations at the 2nd support (02H) have been completed.

b) f!'.I2r to any sleeves installed at the 1st support (01 H) in tubes that are to be returned-to-service with sleeves.

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. The indications in the tubes on the above list have been screened against the in situ screening criteria. None of the indications in the above list require in situ testing.

4. The tubes on the above list have been reviewed for skip rolls, over expansions, dents, bulges and additional indications.

No such anomalies or indications were detected that would prohibit installation of a sleeve.

5. Sleeves on the above list are installed for process verification and positional verification only and are not being used to return the tube to service. All tubes on the list shall be plugged after all post-installation activities are complete.

6. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification.

7. Data Management has confirmed that these tubes are included in repair scopes and planned for plugging prior to the unit returning to service.

Rev.

4 Approvals:

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Framatome ~

dAnalyst 7131/2025 1 :11 PM Page1of1 Page A-159

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B RTS WITH MECHANICAL SLEEVE LIST-01H (Rev. 0)

Flaw Flaw Sleeve Min Max S/G Row Col Hot Leq Cold Leq Reason for Tube Repair Qty.

Ext.

Ext.

PAL1B 21 112 SLV@. 01H N/A CSV@.01H 1

-0.99 0.54 PAL1B 23 110 SLV@01H N/A CSV@01H 2

-1.06 0.37 PAL1B 24 55 SLV@01H N/A CSV@01H 3

-0.79 0.00 PAL1B 27 58 SLV@, 01H N/A CSV@, 01H 4

-1.04 1.09 PAL1B 29 106 SLV@, 01H N/A CSV@, 01H 5

-0.99 0.62 PAL1B 29 116 SLV@. 01H NIA CSV@. 01H 6

-0. 32 0.87 PAL1B 31 106 SLV@01H N/A CSV@01H 7

-1.01 0.79 PAL1B 34 109 SLV@01H N/A CSV@01H 8

-0.82 0.00 PAL1B 34 115 SLV@01H N/A CSV@01H 9

-0.67 0.89 PAL1B 77 112 SLV@, 01H N/A CSV@, 01H 10

-1.01 0.64 PAL1B 79 96 SLV@. 01H N/A CSV@. 01H 11

-1.01

-0.10 PAL1B 82 115 SLV@01H N/A CSV@01H 12

-1.04 1.01 PAL1B 98 77 SLV@01H N/A CSV@01H 13

-1.01 0.94 PAL1B 98 79 SLV@01H N/A CSV@01H 14

-0.94

-0.37 PAL1B 122 85 SLV@, 01H N/A CSV@, 01H 15

-0.67 0.27 Totals:

15 Notes (Rev. 0):

1. This "returning-to-service (RTS) with sleeves" list is only for sleeves to be installed at the 1st hot leg support (01H) and will be installed after all tubes on the above list have had a sleeve installed at 02H

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list are identified for "RTS with sleeves" and are from tubes originally plugged from in-servce inspections per 51-9388329-001 (Appendix B, Table B-1) and de-plugged on both legs during 1028. The tubes on the above list have had bobbin and +Point ECT acquired and analyzed on both the hot leg and cold leg including the straight section from the tube end to the uppermost support in each tube, and the "square bend" region (defined as starting at +1.75" above the center of the uppermost eggcrate support in each tube) with inspections performed as specified in the Degradation Assessment (51-9378492-000) where applicable.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications ;,:40% TW or crack-like indications) is identified with ECT at the support location. As 01H is the lowest elevation support there is no reason to install a "preventative" sleeve (i.e., a "corrective" sleeve can always be installed at a future inspection as needed); therefore, all installed sleeves at 01 H will be "corrective".

The criteria for a "corrective" sleeve based on revi ew of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0. 75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within+/- 1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrate support 01H/02H/03H/04H for tubes in Rows 1-17 or 01H/02H/03H/04H/05H for tubes in Rows18-138.

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of all flaws at the support are listed as measured from the center of the support from the profile sizing data.

Rev.

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 8/1/2025 10:05 AM Page 1 of2 Page A-160

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1028 - S/G 1B RTS WITH MECHANICAL SLEEVE LIST - 01H (Rev. 0)

Flaw Flaw Min Max Row Col Holle Cold Le Reason for Tube Re air Ext.

Ext.

Rev.

SIG

7. The tubes on the above 11st can be "RTS with sleeves". The criteria for "RTS with sleeves' based on review of the ECT data, Is as follows:

a. No volumetric Indications ;,4Q%1W or crack-like indications located In the "square-bend" region

b. No volumetric indications ;,40% 1W or crack-like indications located at the top-of-tubesheet

c. No volumetric Indications 2:40% TW or creek-like Indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric Indications ;,40%TW or craci<-like indications located at the SH eggcrate support in Rows 1-17 tubes

e. No volumetric indications ;,40% TW or crack-like Indications faceted at any focallon a Ion~ the cold leg

8. The Indications In the tubes on the above list were not in-service durtng plant operation of Cycle 28 and are not required to be screened against the In situ screening criteria. Therefore, none of the Indications in the above require In situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on lhe above list for positional vertflcation. Post-sleeving ECT +Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley 8/1/25 10:06AM

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Framatome Integrity Engineering

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J/$ L 9 /t/J.<>:is-8/1/2025 10:05 AM Paga 2 of 2 Page A-161

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome IN-SERVICE MECHANICAL SLEEVE LIST - 01 H (Rev. 0)

Palisades Unit 1 - 1 D28 - S/G 1 B Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Reoair Qty.

Ext.

Ext.

Rev.

PAL 1B 1

2 SLV@ 01H NIA CSV@01H 1

0.72 1.04 0

PAL 1B 1

140 SLV@ 01H NIA CSV@01H 2

-0.96

-0.13 0

PAL 1B 4

109 SLV@ 01H NIA CSV@01H 3

0.32 0.96 0

PAL 1B 4

139 SLV@ 01H NIA CSV@01H 4

-0.99

-0.13 0

PAL 1B 4

153 SLV@ 01H NIA CSV@01H 5

0.59 0.96 0

PAL 1B 5

134 SLV@ 01H NIA CSV@01H 6

0.29 0.85 0

PAL 1B 20 121 SLV@ 01H NIA CSV@01H 7

-0.35 0.85 0

PAL 1B 21 16 SLV@ 01H NIA CSV@01H 8

0.77 0.96 0

PAL 1B 23 50 SLV@ 01H NIA CSV@01H 9

0.37 0.96 0

PAL 1B 23 106 SLV@ 01H NIA CSV@01H 10 0.05 0.99 0

PAL 1B 23 114 SLV@ 01H NIA CSV@01H 11

-0.29 0.96 0

PAL 1B 23 124 SLV@ 01H NIA CSV@01H 12

-0.80

-0.45 0

PAL 1B 23 126 SLV@ 01H NIA CSV@01H 13

-1.04

-0.29 0

PAL 1B 23 130 SLV@ 01H NIA CSV@01H 14

-0.99

-0.85 0

PAL 1B 23 132 SLV@ 01H NIA CSV@01H 15 0.69 0.88 0

PAL 1B 23 138 SLV@ 01H NIA CSV@01H 16 0.83 0.96 0

PAL 1B 24 117 SLV@ 01H NIA CSV@01H 17 0.69 0.91 0

PAL 1B 27 52 SLV@ 01H NIA CSV@01H 18 0.61 0.88 0

PAL 1B 27 102 SLV@ 01H NIA CSV@01H 19

-0.37 0.99 0

PAL 1B 27 118 SLV@ 01H NIA CSV@01H 20

-0.75

-0.08 0

PAL 1B 28 25 SLV@ 01H NIA CSV@01H 21 0.56 0.96 0

PAL 1B 28 37 SLV@ 01H NIA CSV@01H 22 0.61 0.96 0

PAL 1B 28 103 SLV@ 01H NIA CSV@01H 23

-0.91 0.00 0

PAL 1B 28 109 SLV@ 01H NIA CSV@01H 24 0.24 0.93 0

PAL 1B 28 111 SLV@ 01H NIA CSV@01H 25

-0.88

-0.27 0

PAL 1B 28 113 SLV@ 01H NIA CSV@ 01H 26

-0.43 0.96 0

PAL 1B 28 127 SLV@ 01H NIA CSV@01H 27

-0.96

-0.64 0

PAL 1B 29 112 SLV@ 01H NIA CSV@01H 28

-0.96 0.48 0

8/1/2025 1010 AM Page 1 of 5 Page A-162

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome IN-SERVICE MECHANICAL SLEEVE LIST - 01 H (Rev. 0)

Palisades Unit 1 - 1 D28 - S/G 1 B Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Reoair Qty.

Ext.

Ext.

Rev.

PAL 1B 29 118 SLV@ 01H NIA CSV@01H 29 0.59 0.99 0

PAL 1B 29 130 SLV@ 01H NIA CSV@01H 30

-1.04

-0.69 0

PAL 1B 29 134 SLV@ 01H NIA CSV@01H 31

-0.99

-0.69 0

PAL 1B 31 18 SLV@ 01H NIA CSV@01H 32

-0.24

-0.11 0

PAL 1B 31 46 SLV@ 01H NIA CSV@01H 33 0.37 0.96 0

PAL 1B 31 102 SLV@ 01H NIA CSV@01H 34

-0.69 0.32 0

PAL 1B 31 112 SLV@ 01H NIA CSV@01H 35

-0.21 0.99 0

PAL 1B 31 130 SLV@ 01H NIA CSV@01H 36 0.45 0.91 0

PAL 1B 32 107 SLV@ 01H NIA CSV@01H 37

-0.77

-0.19 0

PAL 1B 33 108 SLV@ 01H NIA CSV@01H 38

-1.01 0.96 0

PAL 1B 33 112 SLV@ 01H NIA CSV@01H 39

-0.88

-0.11 0

PAL 1B 33 118 SLV@ 01H NIA CSV@01H 40 0.53 0.91 0

PAL 1B 34 25 SLV@ 01H NIA CSV@01H 41 0.75 1.01 0

PAL 1B 34 111 SLV@ 01H NIA CSV@01H 42

-0.29 1.04 0

PAL 1B 34 119 SLV@ 01H NIA CSV@01H 43 0.08 0.99 0

PAL 1B 34 129 SLV@ 01H NIA CSV@01H 44 0.32 0.93 0

PAL 1B 37 104 SLV@ 01H NIA CSV@01H 45

-0.43

-0.27 0

PAL 1B 39 110 SLV@ 01H NIA CSV@01H 46 0.24 1.01 0

PAL 1B 41 108 SLV@ 01H NIA CSV@01H 47 0.32 0.75 0

PAL 1B 45 106 SLV@ 01H NIA CSV@01H 48 0.13 0.80 0

PAL 1B 48 109 SLV@ 01H NIA CSV@01H 49 0.45 0.80 0

PAL 1B 51 110 SLV@ 01H NIA CSV@01H 50 0.72 0.85 0

PAL 1B 53 126 SLV@ 01H NIA CSV@01H 51

-0.27 0.91 0

PAL 1B 61 76 SLV@ 01H NIA CSV@01H 52

-0.93

-0.80 0

PAL 1B 64 95 SLV@ 01H NIA CSV@01H 53 0.45 0.96 0

PAL 1B 65 92 SLV@ 01H NIA CSV@ 01H 54 0.59 0.88 0

PAL 1B 66 77 SLV@ 01H NIA CSV@01H 55 0.29 0.72 0

PAL 1B 66 95 SLV@ 01H NIA CSV@01H 56

-0.64 0.43 0

8/1/2025 1010 AM Page 2 of 5 Page A-163

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome IN-SERVICE MECHANICAL SLEEVE LIST - 01 H (Rev. 0)

Palisades Unit 1 - 1 D28 - S/G 1 B Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Reoair Qty.

Ext.

Ext.

Rev.

PAL 1B 67 88 SLV@ 01H NIA CSV@01H 57 0.53 0.85 0

PAL 1B 67 90 SLV@ 01H NIA CSV@01H 58

-0.32 0.19 0

PAL 1B 67 92 SLV@ 01H NIA CSV@01H 59

-0.93 0.00 0

PAL 1B 69 96 SLV@ 01H NIA CSV@01H 60 0.35 0.80 0

PAL 1B 72 79 SLV@ 01H NIA CSV@01H 61 0.64 1.04 0

PAL 1B 72 133 SLV@ 01H NIA CSV@01H 62 0.05 1.04 0

PAL 1B 73 80 SLV@ 01H NIA CSV@01H 63 0.11 1.09 0

PAL 1B 73 94 SLV@ 01H NIA CSV@01H 64

-0.69 0.96 0

PAL 1B 73 122 SLV@ 01H NIA CSV@01H 65 0.53 0.88 0

PAL 1B 74 69 SLV@ 01H NIA CSV@01H 66

-0.29 0.00 0

PAL 1B 74 93 SLV@ 01H NIA CSV@01H 67

-0.11 1.01 0

PAL 1B 75 82 SLV@ 01H NIA CSV@01H 68 0.37 1.04 0

PAL 1B 75 88 SLV@ 01H NIA CSV@01H 69

-0.99

-0.72 0

PAL 1B 75 118 SLV@ 01H NIA CSV@01H 70

-0.45

-0.03 0

PAL 1B 76 79 SLV@ 01H NIA CSV@01H 71

-0.91 0.32 0

PAL 1B 78 99 SLV@ 01H NIA CSV@01H 72

-0.75 1.01 0

PAL 1B 79 94 SLV@ 01H NIA CSV@01H 73 0.21 1.01 0

PAL 1B 80 67 SLV@ 01H NIA CSV@01H 74

-0.96

-0.69 0

PAL 1B 80 83 SLV@ 01H NIA CSV@01H 75

-0.48

-0.05 0

PAL 1B 80 87 SLV@ 01H NIA CSV@01H 76

-0.96

-0.27 0

PAL 1B 80 89 SLV@ 01H NIA CSV@01H 77 0.27 1.01 0

PAL 1B 80 101 SLV@ 01H NIA CSV@01H 78 0.08 0.91 0

PAL 1B 80 103 SLV@ 01H NIA CSV@01H 79

-0.91

-0.05 0

PAL 1B 80 127 SLV@ 01H NIA CSV@01H 80

-0.91

-0.77 0

PAL 1B 85 82 SLV@ 01H NIA CSV@01H 81

-0.91

-0.21 0

PAL 1B 85 94 SLV@ 01H NIA CSV@ 01H 82

-0.83 0.85 0

PAL 1B 88 93 SLV@ 01H NIA CSV@01H 83 0.08 0.96 0

PAL 1B 89 62 SLV@ 01H NIA CSV@01H 84 0.05 0.43 0

8/1/2025 1010 AM Page 3 of 5 Page A-164

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome IN-SERVICE MECHANICAL SLEEVE LIST - 01 H (Rev. 0)

Palisades Unit 1 - 1 D28 - S/G 1 B Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Reoair Qty.

Ext.

Ext.

Rev.

PAL 1B 89 90 SLV@ 01H NIA CSV@01H 85

-0.64 0.91 0

PAL 1B 89 98 SLV@ 01H NIA CSV@01H 86

-0.88 0.11 0

PAL 1B 89 100 SLV@ 01H NIA CSV@01H 87 0.05 0.43 0

PAL 1B 89 102 SLV@ 01H NIA CSV@01H 88

-0.99 0.93 0

PAL 1B 89 104 SLV@ 01H NIA CSV@01H 89

-0.29

-0.05 0

PAL 1B 89 106 SLV@ 01H NIA CSV@01H 90

-0.91 0.72 0

PAL 1B 89 110 SLV@ 01H NIA CSV@01H 91 0.37 1.04 0

PAL 1B 90 65 SLV@ 01H NIA CSV@01H 92

-0.83

-0.13 0

PAL 1B 90 97 SLV@ 01H NIA CSV@01H 93

-0.05 0.32 0

PAL 1B 91 68 SLV@ 01H NIA CSV@01H 94

-0.91 1.01 0

PAL 1B 91 88 SLV@01H NIA CSV@01H 95

-0.13 0.83 0

PAL 1B 94 73 SLV@ 01H NIA CSV@01H 96

-0.99

-0.19 0

PAL 1B 94 105 SLV@ 01H NIA CSV@01H 97

-0.45

-0.03 0

PAL 1B 95 104 SLV@ 01H NIA CSV@01H 98

-0.83 0.21 0

PAL 1B 95 142 SLV@ 01H NIA CSV@01H 99 0.75 0.96 0

PAL 1B 97 94 SLV@ 01H NIA CSV@01H 100

-0.80

-0.59 0

PAL 1B 98 95 SLV@ 01H NIA CSV@01H 101 0.29 1.01 0

PAL 1B 99 94 SLV@ 01H NIA CSV@01H 102 0.59 0.88 0

PAL 1B 100 89 SLV@ 01H NIA CSV@01H 103

-0.88 0.19 0

PAL 1B 104 99 SLV@ 01H NIA CSV@01H 104 0.72 0.99 0

PAL 1B 106 113 SLV@ 01H NIA CSV@01H 105

-0.93

-0.05 0

PAL 1B 108 109 SLV@ 01H NIA CSV@01H 106 0.11 0.37 0

PAL 1B 109 106 SLV@ 01H NIA CSV@01H 107

-0.93

-0.56 0

PAL 1B 113 104 SLV@ 01H NIA CSV@01H 108 0.00 0.85 0

PAL 1B 113 106 SLV@ 01H NIA CSV@01H 109

-0.85

-0.56 0

PAL 1B 118 75 SLV@ 01H NIA CSV@01H 110 0.24 0.93 0

Totals:

110 8/1/2025 1010 AM Page 4 of 5 Page A-165

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28

• S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST-01H {Rev. 0)

SIG Row Col Hot le Cold Le Notes (Rev. 0):

Reason for Tube Repair Flaw Flaw Sleeve Min Qty.

Ext, Max Ext.

Rev.

1. This "In-Service" sleeving list Is only for sleeves to be installed at the 1st hot leg support (01 H) and will be installed i!flfil all tubes on the above list have had a sleeve Installed at 02H.

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714*002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance Issues that would prevent the Installation of a sleeve.

4. All tubes on the above list were In service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the RTS" (Return-to-Service) sleeving 11st. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications ~40% TW or crack-like indications) Is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/- 1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrate support 01 H/02H/03H/04H for tubes In Rows 1-17 or 01H/02H/03H/04HI05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a) There !!!..!!Q repairable flaws at the hot leg eggcrate support for this support elevation b) There JI!! repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on 1he above list with corrective steeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, Is as follows:

a. No volumetric Indications.e:40% TW or crack-like indications located in the "square-bend" region

b. No volumetric Indications ~40% TW or crack-like indications located at the top-of-tubesheet

c. No volumetrlc indications ~40% TW or crack-like Indications located In the freespan outside of any hot leg eggcrate support

d. No volumetric Indications.:40% TW or crack-like Indications located al the 05H eggcrate support In Rows 1-17 tubes

e. No volumetric Indications.e:40% TW or crack-fike indications located at any location along the cold leg

f. No volumetric indications.e:40% TW or crack-like indications located at any hot leg support above 0SH

8. The Indications In the tubes on the above 11st were In-service during plant operation of Cycle 28. The Indications in these tubes have screened against the in situ screening criteria. None of the Indications In the above tubes require In situ testing.

9. Post-sleeving ECT Bobbin wilfbe performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Framatome Data Management 1~-~..J,,., II l..:Iz 1.-.&:,.J

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8/1/2025 10:10 AM Pago 5 of 5 Page A-166

framatome Document No.: 51-9394013-002 A.22 Palisades Steam Generator Operational Assessment for Cycle 29 SGB 02H Sleeve Lists framatome Palisades Unit 1 -1 D28 - SIG 1 B MECHANICAL SLEEVE LIST - SLEEVE PROCESS VALIDATION (Rev. 3)

Sleeve SIG Row Col HotleQ Cold LeQ Reason for Tube ReDalr Qtv.

Stab PAL1B 75 116 SLV02H NIA Sleeve Verification 1

NO Totals:

1 0

Notes (Rev. 3):

1. This list Is only for tubes with sleeves intalled for process verification and positional verification only at the 2nd support (02H). The sleeves on this list will be installed:

a) After all sleeve installations at the 3rd support (03H) have been completed, b) Prior to any sleeves installed at the 2nd support (02H) in tubes that are to be returned-to-service with sleeves.

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. The indications in the tubes on the above list have been screened against the In situ screening criteria. None of the indications in the above list require in situ testing.

4. The tubes on the above list have been reviewed for skip rolls, over expansions, dents, bulges and additional indications.

No such anomalies or indications were detected that would prohibit installation of a sleeve.

5. Sleeves on the above list are Installed for process verification and positional verification only and are not being used to return the tube to service. All tubes on the list shall be plugged after all posHnstallation activities are complete.

6. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification.

7. Data Management has confirmed that these tubes are Included In repair scopes and planned for plugging prior to the unit returning to service.

Approvals:

Craig Kelley 7/28/2025

~/~

Framatome lntegri Engineering

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F!llmatome Data Management

)!J.,11

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Framatome 7/28/2025 9:20 AM 9:21AM J !c,/ (?.-,,,.

?/..2s-,,/2=.s-Page 1 of 1 Rev.

3 Page A-167

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B RTS WITH MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Flaw Flaw Sleeve Min Max SIG Row Col Hot Leq Cold Leq Reason for Tube Repair Qty.

Ext.

Ext.

PAL1B 21 112 SLV@. 02H NIA CSV@. 02H 1

0.54 1.01 PAL1B 23 110 SLV@02H NIA PSV@02H 2

NIA N/A PAL1B 24 55 SLV@02H NIA PSV@02H 3

NIA N/A PAL1B 27 58 SLV@, 02H NIA PSV@, 02H 4

NIA N/A PAL1B 29 106 SLV@, 02H NIA CSV@, 02H 5

0.72 0.89 PAL1B 29 116 SLV@. 02H NIA PSV@. 02H 6

NIA NIA PAL1B 31 106 SLV@02H NIA PSV@02H 7

NIA NIA PAL1B 31 150 SLV@02H NIA CSV@02H 8

-0.1 0.67 PAL1B 32 155 SLV@02H NIA CSV@02H 9

-0.96

-0.07 PAL1B 34 109 SLV@, 02H NIA CSV@, 02H 10

-0.96 1.04 PAL1B 34 115 SLV@. 02H NIA PSV@. 02H 11 NIA N/A PAL1B 41 148 SLV@02H NIA CSV@02H 12 0.2 0.99 PAL1B 77 112 SLV@02H NIA PSV@02H 13 NIA N/A PAL1B 79 96 SLV@02H NIA PSV@02H 14 NIA NIA PAL1B 82 115 SLV@, 02H NIA CSV@, 02H 15 0.02 0.22 PAL1B 98 77 SLV@. 02H NIA PSV@. 02H 16 NIA NIA PAL1B 98 79 SLV@. 02H NIA PSV@. 02H 17 NIA N/A PAL1B 105 102 SLV@02H NIA CSV@02H 18 0.57 0.99 PAL1B 122 85 SLV@02H NIA PSV@02H 19 NIA N/A 19 Notes (Rev. 0):

1. This "returning-to-service (RTS) with sleeves" list is only for sleeves to be installed at the 2nd hot leg support (02H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 03H b) Prior to any sleeves installed at a lower hot leg support (i.e., 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list are identified for "RTS with sleeves" and are from tubes originally plugged from in-service inspections per 51-9388329-001 (Appendix B, Table B-1) and de-plugged on both legs during 1028. The tubes on the above list have had bobbin and +Point ECT acquired and analyzed on both the hot leg and cold leg including the straight section from the tube end to the uppermost support in each tube, and the "square bend" region (defined as starting at +1.75" above the center of the uppermost eggcrate support in each tube) with inspections performed as specified in the Degradation Assessment (51-9378492-000) where applicable.

Rev.

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 7/28/2025 9:11 AM Page 1 of2 Page A-168

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B RTS WITH MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Flaw Flaw Sleeve Min Max SIG Row Col Hot Le Cold Le Reason for Tube Re air Qt.

Ext.

Ext.

Rev.

5. The sleeving slrategy Implemented at 1028 uses *corrective" sleeve (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (I.e., volumetric Indications ;e40%1W or crack-like Indications) Is Identified with ECT at the support locallon, The crilerla for a "corrective" sleeve based on review of the ECT data Is as follows:

a. The repairable flaw must be located within the canter 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/. 1.5" of lhe center of the support.

b. The repairable flaw must be located at hot leg eggcrate support 01H/02H/03H/04H for tubes in Rows 1-17 or 01H/02H/03H/04H/05H for tubes In Rows 18*138, The criteria for a "preventative' sleeve based on review of the ECT data Is as follows:

a. There are no repairable flaws at the hot leg eggcrate support for this support elevation

b. There~ repairable flaws at a hot leg eggcrale support below this support elevation

6. For the tubes on the above lisl wilh corrective sleeves (CSV), the minimum and maximum extent of all flaws at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubas on the above list can be "RTS with sleeves". The criteria for "RTS with sleeves" based on review of the ECT data, Is as follows:

a. No volumetric Indications.:40% 1W or crack-like indications located In the "square-bend" region

b. No volumetric indications.:40% 1W or crack-like Indications located at the top-of-tubesheet

c. No volumetric Indications 2:40% 1W or crack-like Indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications 2:40%TW or crack-like lndicallons located at the 0SH eggcrate support In Rows 1-17 tubes

e. No volumetric indications,:40% lW or crack-like indications located at any location along lhe cold leg

8. The indications In the tubes on the above list were not In-service during plant operation of Cycle 28 and are not required to be screened against the in situ screening criteria. Therefore, none of the Indications in lhe above require In situ testing,

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT +Point will be performed on lhe tubes on the above list over the lenglh of the sleeve to obtain a baseline of the ECT data.

Framatome lnteg

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Pega2of2 Page A-169

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 1

PAL 1B 1

PAL 1B 4

PAL 1B 4

PAL 1B 4

PAL 1B 4

PAL 1B 5

PAL 1B 19 PAL 1B 20 PAL 1B 20 PAL 1B 21 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 24 PAL 1B 25 PAL 1B 27 PAL 1B 27 PAL 1B 27 PAL 1B 27 PAL 1B 28 PAL 1B 28 7/28/2025 9 14 AM Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Reason for Sleeve Col Hot Leg Cold Leg Tube Repair Qty.

2 SLV (@. 02H NIA PSV (@. 02H 1

140 SLV (@. 02H NIA PSV (@. 02H 2

109 SLV@02H NIA PSV@02H 3

139 SLV@02H NIA PSV@02H 4

153 SLV (@. 02H NIA PSV (@. 02H 5

159 SLV (@. 02H NIA CSV (@. 02H 6

134 SLV@02H NIA PSV@02H 7

102 SLV@02H NIA CSV@02H 8

109 SLV@02H NIA CSV@02H 9

121 SLV (@. 02H NIA PSV (@. 02H 10 16 SLV@02H NIA PSV@02H 11 50 SLV@02H NIA PSV@02H 12 106 SLV@02H NIA PSV@02H 13 114 SLV (@. 02H NIA PSV (@. 02H 14 120 SLV (@. 02H NIA CSV@02H 15 124 SLV@02H NIA PSV@02H 16 126 SLV@02H NIA PSV@02H 17 130 SLV (@. 02H NIA PSV (@. 02H 18 132 SLV (@. 02H NIA PSV (@. 02H 19 138 SLV@02H NIA PSV@02H 20 117 SLV@02H NIA PSV@02H 21 124 SLV@02H NIA CSV@02H 22 52 SLV (@. 02H NIA PSV (@. 02H 23 102 SLV (@. 02H NIA PSV (@. 02H 24 116 SLV@02H NIA CSV@02H 25 118 SLV@02H NIA PSV@02H 26 25 SLV (@. 02H NIA PSV (@. 02H 27 37 SLV (@. 02H NIA PSV (@. 02H 28 Flaw Min Ext.

NIA NIA NIA NIA NIA 0.27 NIA

-0.83 0.75 NIA NIA NIA NIA NIA 0.11 NIA NIA NIA NIA NIA NIA 0.35 NIA NIA 0.75 NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.45 0

NIA 0

-0.37 0

0.96 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.80 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.75 0

NIA 0

NIA 0

0.91 0

NIA 0

NIA 0

NIA 0

Page 1 of 7 Page A-170

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 32 PAL 1B 33 PAL 1B 33 PAL 1B 33 PAL 1B 33 PAL 1B 34 PAL 1B 34 7/28/2025 9 14 AM Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Reason for Sleeve Col Hot Leg Cold Leg Tube Repair Qty.

103 SLV (@. 02H NIA CSV (@. 02H 29 107 SLV (@. 02H NIA CSV (@. 02H 30 109 SLV@02H NIA PSV@02H 31 111 SLV@02H NIA CSV@02H 32 113 SLV (@. 02H NIA CSV (@. 02H 33 115 SLV (@. 02H NIA CSV (@. 02H 34 127 SLV@02H NIA PSV@02H 35 102 SLV@02H NIA CSV@02H 36 110 SLV@02H NIA CSV@02H 37 112 SLV (@. 02H NIA PSV (@. 02H 38 118 SLV@02H NIA PSV@02H 39 130 SLV@02H NIA PSV@02H 40 134 SLV@02H NIA PSV@02H 41 154 SLV (@. 02H NIA CSV (@. 02H 42 18 SLV (@. 02H NIA PSV@02H 43 46 SLV@02H NIA PSV@02H 44 102 SLV@02H NIA PSV@02H 45 110 SLV (@. 02H NIA CSV (@. 02H 46 112 SLV (@. 02H NIA CSV (@. 02H 47 130 SLV@02H NIA PSV@02H 48 140 SLV@02H NIA CSV@02H 49 107 SLV@02H NIA CSV@02H 50 108 SLV (@. 02H NIA CSV (@. 02H 51 112 SLV (@. 02H NIA PSV (@. 02H 52 118 SLV@02H NIA PSV@02H 53 150 SLV@02H NIA CSV@02H 54 25 SLV (@. 02H NIA PSV (@. 02H 55 103 SLV (@. 02H NIA CSV (@. 02H 56 Flaw Min Ext.

0.32

-0.93 NIA 0.08

-0.91

-1.01 NIA

-0.85 0.56 NIA NIA NIA NIA 0.77 NIA NIA NIA 0.43

-0.88 NIA 0.64 0.08 0.32 NIA NIA 0.59 NIA

-0.80 Flaw Max Ext.

Rev.

1.04 0

1.01 0

NIA 0

1.04 0

0.88 0

1.01 0

NIA 0

0.53 0

0.91 0

NIA 0

NIA 0

NIA 0

NIA 0

0.99 0

NIA 0

NIA 0

NIA 0

1.07 0

0.96 0

NIA 0

1.01 0

0.88 0

1.07 0

NIA 0

NIA 0

0.96 0

NIA 0

0.93 0

Page 2 of 7 Page A-171

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 34 PAL 1B 34 PAL 1B 34 PAL 1B 34 PAL 1B 37 PAL 1B 39 PAL 1B 39 PAL 1B 40 PAL 1B 41 PAL 1B 43 PAL 1B 45 PAL 1B 48 PAL 1B 51 PAL 1B 51 PAL 1B 53 PAL 1B 53 PAL 1B 61 PAL 1B 61 PAL 1B 64 PAL 1B 65 PAL 1B 66 PAL 1B 66 PAL 1B 66 PAL 1B 67 PAL 1B 67 PAL 1B 67 PAL 1B 69 PAL 1B 72 7/28/2025 9 14 AM Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Reason for Sleeve Col Hot Leg Cold Leg Tube Repair Qty.

107 SLV (@. 02H NIA CSV (@. 02H 57 111 SLV (@. 02H NIA PSV (@. 02H 58 119 SLV@02H NIA PSV@02H 59 129 SLV@02H NIA PSV@02H 60 104 SLV (@. 02H NIA PSV (@. 02H 61 110 SLV (@. 02H NIA PSV(@. 02H 62 116 SLV@02H NIA CSV@02H 63 109 SLV@02H NIA CSV@02H 64 108 SLV@02H NIA PSV@02H 65 112 SLV (@. 02H NIA CSV@ 02H 66 106 SLV@02H NIA PSV@02H 67 109 SLV@02H NIA PSV@02H 68 106 SLV@02H NIA CSV@02H 69 110 SLV@ 02H NIA PSV@ 02H 70 84 SLV (@. 02H NIA CSV@02H 71 126 SLV@02H NIA PSV@02H 72 76 SLV@02H NIA PSV@02H 73 88 SLV@ 02H NIA CSV@ 02H 74 95 SLV (@. 02H NIA PSV (@. 02H 75 92 SLV@02H NIA PSV@02H 76 77 SLV@02H NIA PSV@02H 77 91 SLV@02H NIA CSV@02H 78 95 SLV (@. 02H NIA PSV (@. 02H 79 88 SLV@ 02H NIA PSV@ 02H 80 90 SLV@02H NIA PSV@02H 81 92 SLV@02H NIA PSV@02H 82 96 SLV (@. 02H NIA PSV (@. 02H 83 79 SLV@ 02H NIA PSV@ 02H 84 Flaw Min Ext.

0.69 NIA NIA NIA NIA NIA 0.69

-0.51 NIA

-0.40 NIA NIA

-0.85 NIA 0.77 NIA NIA 0.51 NIA NIA NIA 0.59 NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

0.96 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.85 0

0.51 0

NIA 0

0.96 0

NIA 0

NIA 0

-0.37 0

NIA 0

0.93 0

NIA 0

NIA 0

1.01 0

NIA 0

NIA 0

NIA 0

0.85 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 3 of 7 Page A-172

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 72 PAL 1B 73 PAL 1B 73 PAL 1B 73 PAL 1B 73 PAL 1B 74 PAL 1B 74 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 76 PAL 1B 78 PAL 1B 79 PAL 1B 79 PAL 1B 79 PAL 1B 80 PAL 1B 80 PAL 1B 80 PAL 1B 80 PAL 1B 80 PAL 1B 80 PAL 1B 80 PAL 1B 81 PAL 1B 85 7/28/2025 9 14 AM Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Reason for Sleeve Col Hot Leg Cold Leg Tube Repair Qty.

133 SLV (@. 02H NIA CSV (@. 02H 85 80 SLV (@. 02H NIA PSV (@. 02H 86 94 SLV@02H NIA PSV@02H 87 122 SLV@02H NIA PSV@02H 88 124 SLV (@. 02H NIA CSV (@. 02H 89 69 SLV (@. 02H NIA PSV(@. 02H 90 93 SLV@02H NIA CSV@02H 91 30 SLV@02H NIA CSV@02H 92 58 SLV@02H NIA CSV@02H 93 82 SLV (@. 02H NIA PSV (@. 02H 94 86 SLV@02H NIA CSV@02H 95 88 SLV (@. 02H NIA PSV (@. 02H 96 90 SLV@02H NIA CSV@02H 97 118 SLV@02H NIA PSV@02H 98 79 SLV@02H NIA PSV@02H 99 99 SLV (@. 02H NIA PSV (@. 02H 100 94 SLV@02H NIA PSV@02H 101 106 SLV@02H NIA CSV@02H 102 112 SLV@02H NIA CSV@02H 103 67 SLV (@. 02H NIA CSV (@. 02H 104 83 SLV@ 02H NIA PSV@ 02H 105 87 SLV@02H NIA PSV@02H 106 89 SLV@02H NIA CSV@02H 107 101 SLV (@. 02H NIA PSV (@. 02H 108 103 SLV@ 02H NIA PSV@ 02H 109 127 SLV@02H NIA PSV@02H 110 74 SLV@02H NIA CSV@02H 111 82 SLV (@. 02H NIA PSV (@. 02H 112 Flaw Min Ext.

0.72 NIA NIA NIA

-1.09 NIA 0.35 0.51

-0.93 NIA 0.53 NIA 0.56 NIA NIA NIA NIA 0.85 0.13

-0.69 NIA NIA 0.69 NIA NIA NIA 0.29 NIA Flaw Max Ext.

Rev.

1.01 0

NIA 0

NIA 0

NIA 0

-0.56 0

NIA 0

1.01 0

0.99 0

-0.67 0

NIA 0

1.01 0

NIA 0

0.91 0

NIA 0

NIA 0

NIA 0

NIA 0

0.99 0

0.99 0

-0.03 0

NIA 0

NIA 0

0.99 0

NIA 0

NIA 0

NIA 0

0.77 0

NIA 0

Page 4 of 7 Page A-173

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 85 PAL 1B 85 PAL 1B 88 PAL 1B 88 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 90 PAL 1B 90 PAL 1B 90 PAL 1B 90 PAL 1B 90 PAL 1B 90 PAL 1B 91 PAL 1B 91 PAL 1B 91 PAL 1B 94 PAL 1B 94 PAL 1B 95 PAL 1B 95 7/28/2025 9 14 AM Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Reason for Sleeve Col Hot Leg Cold Leg Tube Repair Qty.

94 SLV (@. 02H NIA PSV (@. 02H 113 98 SLV (@. 02H NIA CSV (@. 02H 114 81 SLV@02H NIA CSV@02H 115 93 SLV@02H NIA PSV@02H 116 62 SLV (@. 02H NIA PSV (@. 02H 117 66 SLV (@. 02H NIA CSV (@. 02H 118 76 SLV@02H NIA CSV@02H 119 90 SLV@02H NIA PSV@02H 120 92 SLV@02H NIA CSV@02H 121 98 SLV (@. 02H NIA PSV (@. 02H 122 100 SLV@02H NIA PSV@02H 123 102 SLV@02H NIA PSV@02H 124 104 SLV@02H NIA PSV@02H 125 106 SLV (@. 02H NIA PSV (@. 02H 126 110 SLV (@. 02H NIA PSV@02H 127 53 SLV@02H NIA CSV@02H 128 65 SLV@02H NIA CSV@02H 129 77 SLV (@. 02H NIA CSV (@. 02H 130 83 SLV (@. 02H NIA CSV (@. 02H 131 97 SLV@02H NIA CSV@02H 132 99 SLV@02H NIA CSV@02H 133 68 SLV@02H NIA PSV@02H 134 88 SLV (@. 02H NIA PSV (@. 02H 135 94 SLV (@. 02H NIA CSV (@. 02H 136 73 SLV@02H NIA PSV@02H 137 105 SLV@02H NIA PSV@02H 138 104 SLV (@. 02H NIA PSV (@. 02H 139 142 SLV (@. 02H NIA PSV (@. 02H 140 Flaw Min Ext.

NIA 0.64

-1.04 NIA NIA 0.32

-0.56 NIA

-0.91 NIA NIA NIA NIA NIA NIA 0.72

-0.03

-0.45 0.05 0.69 0.77 NIA NIA 0.59 NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

0.99 0

-0.45 0

NIA 0

NIA 0

0.85 0

0.99 0

NIA 0

-0.11 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

1.04 0

0.88 0

0.80 0

0.85 0

1.04 0

0.96 0

NIA 0

NIA 0

0.91 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 5 of 7 Page A-174

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Reason for Sleeve Flaw Min Flaw Max SIG Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

PAL 1B 97 94 SLV (@. 02H NIA PSV (@. 02H 141 NIA NIA PAL 1B 98 61 SLV (@. 02H NIA CSV (@. 02H 142 0.21 0.51 PAL 1B 98 95 SLV@02H NIA PSV@02H 143 NIA NIA PAL 1B 99 94 SLV@02H NIA PSV@02H 144 NIA NIA PAL 1B 100 89 SLV (@. 02H NIA PSV (@. 02H 145 NIA NIA PAL 1B 104 93 SLV (@. 02H NIA CSV (@. 02H 146 0.21 0.91 PAL 1B 104 99 SLV@02H NIA PSV@02H 147 NIA NIA PAL 1B 106 113 SLV@02H NIA PSV@02H 148 NIA NIA PAL 1B 108 109 SLV@02H NIA PSV@02H 149 NIA NIA PAL 1B 109 100 SLV (@. 02H NIA CSV (@. 02H 150 0.53 0.88 PAL 1B 109 106 SLV@02H NIA PSV@02H 151 NIA NIA PAL 1B 110 91 SLV@02H NIA CSV@02H 152 0.16 0.88 PAL 1B 113 104 SLV@02H NIA PSV@02H 153 NIA NIA PAL 1B 113 106 SLV (@. 02H NIA PSV (@. 02H 154 NIA NIA PAL 1B 118 75 SLV (@. 02H NIA PSV@02H 155 NIA NIA Totals:

155 Notes (Rev. 0):

1. This "In-Service" sleeving list is only for sleeves to be installed at the 2nd hot leg support (02H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 03H.

b) Prior to any sleeves installed at a lower hot leg support (i.e., 01H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0

4. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the "RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

7/28/2025 9 14 AM Page 6 of 7 Page A-175

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatOme Palisades Unit 1 - 1 D28

• SIG 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 02H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair

Otv, Ext

Ext, Rev.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications.:40%TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a} The repairable flaw must be located within the center 3" of the sleeve assuming 0. 75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/-1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrale support 01 H/02H/03H/04H for lubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a) There l!!!1..!l2 repairable flaws at the hot leg eggcrate support for this support elevation b} There Im repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and ma,cimum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications.:40%TW or crack-like Indications located in the "square-bend" region

b. No volumetric Indications.:40%TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications.:40%TW or crack-like indications located In the freespan outside of any hot leg eggcrate support

d. No volumetric indications "40%TW or crack-like indications located at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications.:40%TW or crack-like indications located at any location along the cold leg

f. No volumetric indications.:40%TW or crack-like indications located at any hot leg support above 05H

8. The indications in the tubes on the above list were in-service during plant operation of Cycle 28. The indications in these lubes have screened against the in situ screening criteria. None of the indications in the above tubes require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley 7/28/25 1 :54PM Fra,;tidf~

Framatome Data Management

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Framatome 712812025 9:14 AM

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~rcfb:Js-Page 7of7 Page A-176

framatome Document No.: 51-9394013-002 A.23 Palisades Steam Generator Operational Assessment for Cycle 29 SGB 03H Sleeve Lists framatome Palisades Unit 1 - 1 D28 - S/G 1 B MECHANICAL SLEEVE LIST - SLEEVE PROCESS VALIDATION (Rev. 2)

Sleeve SIG Row Col Hot Le<l Cold Le<l Reason for Tube Reoair Qtv.

Stab PAL18 75 116 SLV ©l 03H N/A Sleeve Verification 1

NO Totals:

1 0

Notes (Rev. 2):

1. This list is only for tubes with sleeves intalled for process verification and positional verification only at the 3rd support (03H). The sleeves on this list will be installed:

a) After all sleeve installations at the 4th support (04H) have been completed.

b) Prior to any sleeves installed at the 3rd support (03H) in tubes that are to be returned-to-service with sleeves.

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. The indications in the tubes on the above list have been screened against the in situ screening criteria. None of the indications in the above list require in situ testing.

4. The tubes on the above list have been reviewed for skip rolls, over expansions, dents, bulges and additional indications.

No such anomalies or indications were detected that would prohibit installation of a sleeve.

5. Sleeves on the above list are installed for process verification and positional verification only and are not being used to return the tube to service. All tubes on the list shall be plugged after all post-installation activities are complete.

6. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification.

7. Data Management has confirmed that these tubes are included in repair scopes and planned for plugging prior to the unit returning to service.

Approvals:

Craig Kelley 7/24/25 9:48AM C~&I~~

Framatome Integrity Engineering

~

M~,111,g,.,"'f~

en 12'1/zcz& 11,~o Framatome Data Management

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Framatome Lead Analyst 7/24/2025 9:48 AM

'I :,l-'/ P. r,r-i 1).2.-1/~<!,)_~

~\\:1'1 ~

I'\\

to Utility Ambar Roodriguez Alicea DigaallysignedbyAmbar RoodriguezAlicea ON: cn=Ambar Roodriguez Alicea

, email=arodriguez1@holtec.com Date:2025.07.2509:33:29*04'00' Digitally signed by Chris Peterson Date: 25-Jul-25 Page 1 of 1 Rev.

2 Page A-177

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B RTS WITH MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Flaw Flaw Sleeve Min Max SIG Row Col Hot Leq Cold Leq Reason for Tube Repair Qty.

Ext.

Ext.

PAL1B 21 112 SLV@. 03H NIA CSV@. 03H 1

-1.06 0.69 PAL1B 23 110 SLV@03H NIA PSV@03H 2

NIA N/A PAL1B 24 55 SLV@03H NIA PSV@03H 3

NIA N/A PAL1B 27 58 SLV@, 03H NIA PSV@, 03H 4

NIA N/A PAL1B 29 106 SLV@, 03H NIA PSV@, 03H 5

NIA N/A PAL1B 29 116 SLV@. 03H NIA PSV@. 03H 6

NIA NIA PAL1B 31 106 SLV@03H NIA PSV@03H 7

NIA NIA PAL1B 31 150 SLV@03H NIA PSV@03H 8

NIA NIA PAL1B 32 155 SLV@03H NIA PSV@03H 9

NIA N/A PAL1B 34 109 SLV@, 03H NIA CSV@, 03H 10 0.32 0.64 PAL1B 34 115 SLV@. 03H NIA PSV@. 03H 11 NIA N/A PAL1B 41 148 SLV@03H NIA PSV@03H 12 NIA NIA PAL1B 77 112 SLV@03H NIA PSV@03H 13 NIA N/A PAL1B 79 96 SLV@03H NIA CSV@03H 14

-0.37 0.96 PAL1B 82 115 SLV@, 03H NIA PSV@, 03H 15 NIA N/A PAL1B 98 77 SLV@. 03H NIA PSV@. 03H 16 NIA NIA PAL1B 98 79 SLV@. 03H NIA CSV@. 03H 17

-0.96

-0.72 PAL1B 105 102 SLV@03H NIA PSV@03H 18 NIA NIA PAL1B 122 85 SLV@03H NIA PSV@03H 19 NIA N/A Totals:

19 Notes (Rev. 0):

1. This "returning-to-service (RTS) with sleeves" list is only for sleeves to be installed at the 3rd hot leg support (03H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 04H b) Prior to any sleeves installed at a lower hot leg support (i.e., 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list are identified for "RTS with sleeves" and are from tubes originally plugged from in-service inspections per 51-9388329-001 (Appendix B, Table B-1 ) and de-plugged on both legs during 1028. The tubes on the above list have had bobbin and +Point ECT acquired and analyzed on both the hot leg and cold leg including the straight section from the tube end to the uppermost support in each tube, and the "square bend" region (defined as starting at +1.75" above the center of the uppermost eggcrate support in each tube) with inspections performed as specified in the Degradation Assessment (51-9378492-000) where applicable.

Rev.

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 7/24/2025 4:36 PM Page 1 of2 Page A-178

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B RTS WITH MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Flaw Flaw Sleeve Min Max S/G Row Col Hot Le Cold Le Reason for Tube Re air Qt.

Ext.

Ext.

Rev.

5. The sleeving strategy implemented at 1028 uses "corrective" sleeve (CSV) and "preventative" sleeves (PSV) per 51-9388851 -001 based on whether a repairable flaw (i.e., volumetric indications ;e40% TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a. The repairable flaw must be located within the center 3" of the sleeve assuming 0. 75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/- 1.5" of the center of the support.

b. The repairable flaw must be located at hot leg eggcrate support 01 H/02H/03H/04H for tubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a. There are no repairable flaws at the hot leg eggcrate support for this support elevation

b. There are repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of all flaws at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can be RTS with sleeves". The criteria for RTS with sleeves" based on review of the ECT data, is as follows:

a. No volumetric indications ;e40% TW or crack-like indications located in the "square-bend" region

b. No volumetric indications ;e4Q% TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications ;,40% TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications ;e4Q% TW or crack-like indications located at the 05H eggcrate support in Rows 1-1 7 tubes

e. No volumetric indications ;e40% TW or crack-like indications located at any location along the cold leg

8. The indications in the tubes on the above list were not in-service during plant operation of Cycle 28 and are not required to be screened against the in situ screening criteria. Therefore, none of the indications in the above require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT +Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley C

Framatome Data Management 1/-.:I~! L. -:Ei.-JS'~

'-I! sY ~

/&/ /

7 /.2. c/ /2....l..s-"° Framatome 7/24/2025 4:36 PM Ambar Roodriguez Alicea DigitallysignedbyAmbar RoodriguezAlicea DN: cn::AmbarRoodriguezAlicea

, email=arodriguez1@holtec.com Date: 2025.07.25 09:33:45-04'00' Digitally signed by Chris Peterson Date: 25-Jul-25 Page 2 of 2 Page A-179

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 1

PAL 1B 1

PAL 1B 1

PAL 1B 4

PAL 1B 4

PAL 1B 4

PAL 1B 4

PAL 1B 4

PAL 1B 5

PAL 1B 15 PAL 1B 19 PAL 1B 19 PAL 1B 19 PAL 1B 20 PAL 1B 20 PAL 1B 21 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 23 PAL 1B 24 PAL 1B 25 7/2412025 4:31 PM Palisades Unit 1 - 1 D28 - SIG 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

2 SLV@03H NIA PSV cal 03H 1

112 SLV@ 03H NIA CSV@ 03H 2

140 SLV@ 03H NIA PSV@ 03H 3

107 SLV@03H NIA CSV@03H 4

109 SLV cal 03H NIA PSV cal 03H 5

139 SLV cal 03H NIA PSV cal 03H 6

153 SLV@03H NIA PSV@03H 7

159 SLV@03H NIA PSV@03H 8

134 SLV cal 03H NIA PSV cal 03H 9

110 SLV cal 03H NIA CSV@ 03H 10 102 SLV@03H NIA PSV@03H 11 110 SLV@03H NIA CSV@03H 12 118 SLV cal 03H NIA CSV cal 03H 13 109 SLV cal 03H NIA PSV cal 03H 14 121 SLV@03H NIA PSV@03H 15 16 SLV@03H NIA PSV@03H 16 50 SLV@03H NIA PSV@03H 17 106 SLV@03H NIA PSV cal 03H 18 114 SLV@03H NIA CSV@03H 19 118 SLV cal 03H NIA CSV@ 03H 20 120 SLV cal 03H NIA PSV cal 03H 21 124 SLV@03H NIA PSV@03H 22 126 SLV@03H NIA PSV@03H 23 130 SLV@03H NIA PSV@03H 24 132 SLV cal 03H NIA PSV cal 03H 25 138 SLV@03H NIA PSV@03H 26 117 SLV@03H NIA PSV@03H 27 124 SLV@03H NIA PSV@03H 28 Flaw Min Ext.

NIA

-1.07 NIA

-0.05 NIA NIA NIA NIA NIA

-0.88 NIA 0.53 0.53 NIA NIA NIA NIA NIA 0.35 0.72 NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

-0.83 0

NIA 0

0.77 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-048 0

NIA 0

0.99 0

0.96 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

1.09 0

1.04 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 1 of 7 Page A-180

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 27 PAL 1B 27 PAL 1B 27 PAL 1B 27 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 28 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 29 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 31 PAL 1B 32 7/2412025 4:31 PM Palisades Unit 1 - 1 D28 - SIG 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

52 SLV@03H NIA PSV cal 03H 29 102 SLV@ 03H NIA PSV@ 03H 30 116 SLV@ 03H NIA PSV@ 03H 31 118 SLV@03H NIA PSV@03H 32 25 SLV cal 03H NIA PSV cal 03H 33 37 SLV cal 03H NIA PSV cal 03H 34 103 SLV@03H NIA PSV@03H 35 107 SLV@03H NIA PSV@03H 36 109 SLV cal 03H NIA PSV cal 03H 37 111 SLV cal 03H NIA PSV cal 03H 38 113 SLV@03H NIA PSV@03H 39 115 SLV@03H NIA PSV@03H 40 127 SLV cal 03H NIA PSV cal 03H 41 102 SLV cal 03H NIA PSV cal 03H 42 110 SLV@03H NIA PSV@03H 43 112 SLV@03H NIA CSV@03H 44 118 SLV@03H NIA PSV@03H 45 130 SLV@03H NIA PSV cal 03H 46 134 SLV@03H NIA PSV@03H 47 154 SLV cal 03H NIA PSV@03H 48 18 SLV cal 03H NIA PSV cal 03H 49 46 SLV@03H NIA PSV@03H 50 102 SLV@03H NIA PSV@03H 51 110 SLV@03H NIA PSV@03H 52 112 SLV cal 03H NIA PSV cal 03H 53 130 SLV@03H NIA PSV@03H 54 140 SLV@03H NIA PSV@03H 55 107 SLV@03H NIA PSV@03H 56 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA

-0.03 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.88 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 2 of 7 Page A-181

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 33 PAL 1B 33 PAL 1B 33 PAL 1B 33 PAL 1B 34 PAL 1B 34 PAL 1B 34 PAL 1B 34 PAL 1B 34 PAL 1B 34 PAL 1B 37 PAL 1B 39 PAL 1B 39 PAL 1B 40 PAL 1B 41 PAL 1B 43 PAL 1B 45 PAL 1B 48 PAL 1B 51 PAL 1B 51 PAL 1B 53 PAL 1B 53 PAL 1B 61 PAL 1B 61 PAL 1B 64 PAL 1B 65 PAL 1B 66 PAL 1B 66 7/2412025 4:31 PM Palisades Unit 1 - 1 D28 - SIG 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

108 SLV@03H NIA PSV cal 03H 57 112 SLV@ 03H NIA PSV@ 03H 58 118 SLV@ 03H NIA PSV@ 03H 59 150 SLV@03H NIA PSV@03H 60 25 SLV cal 03H NIA PSV cal 03H 61 103 SLV cal 03H NIA PSV cal 03H 62 107 SLV@03H NIA PSV@03H 63 111 SLV@03H NIA PSV@03H 64 119 SLV cal 03H NIA PSV cal 03H 65 129 SLV cal 03H NIA PSV cal 03H 66 104 SLV@03H NIA PSV@03H 67 110 SLV@03H NIA PSV@03H 68 116 SLV cal 03H NIA PSV cal 03H 69 109 SLV cal 03H NIA PSV cal 03H 70 108 SLV@03H NIA PSV@03H 71 112 SLV@03H NIA PSV@03H 72 106 SLV@03H NIA PSV@03H 73 109 SLV@03H NIA PSV cal 03H 74 106 SLV@03H NIA PSV@03H 75 110 SLV cal 03H NIA PSV@03H 76 84 SLV cal 03H NIA PSV cal 03H 77 126 SLV@03H NIA PSV@03H 78 76 SLV@03H NIA PSV@03H 79 88 SLV@03H NIA PSV@03H 80 95 SLV cal 03H NIA PSV cal 03H 81 92 SLV@03H NIA PSV@03H 82 77 SLV@03H NIA PSV@03H 83 91 SLV@03H NIA PSV@03H 84 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 3 of 7 Page A-182

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 66 PAL 1B 67 PAL 1B 67 PAL 1B 67 PAL 1B 69 PAL 1B 72 PAL 1B 72 PAL 1B 73 PAL 1B 73 PAL 1B 73 PAL 1B 73 PAL 1B 74 PAL 1B 74 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 75 PAL 1B 76 PAL 1B 78 PAL 1B 79 PAL 1B 79 PAL 1B 79 PAL 1B 80 PAL 1B 80 PAL 1B 80 7/2412025 4:31 PM Palisades Unit 1 - 1 D28 - SIG 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

95 SLV@03H NIA PSV cal 03H 85 88 SLV@ 03H NIA PSV@ 03H 86 90 SLV@ 03H NIA PSV@ 03H 87 92 SLV@03H NIA PSV@03H 88 96 SLV cal 03H NIA PSV cal 03H 89 79 SLV cal 03H NIA PSV cal 03H 90 133 SLV@03H NIA PSV@03H 91 80 SLV@03H NIA PSV@03H 92 94 SLV cal 03H NIA PSV cal 03H 93 122 SLV cal 03H NIA PSV cal 03H 94 124 SLV@03H NIA PSV@03H 95 69 SLV@03H NIA PSV@03H 96 93 SLV@03H NIA PSV@03H 97 30 SLV@03H NIA PSV cal 03H 98 58 SLV@03H NIA PSV@03H 99 82 SLV@03H NIA PSV@ 03H 100 86 SLV cal 03H NIA PSV cal 03H 101 88 SLV@03H NIA PSV@03H 102 90 SLV@03H NIA CSV@03H 103 118 SLV@03H NIA PSV@03H 104 79 SLV cal 03H NIA PSV cal 03H 105 99 SLV@03H NIA PSV@03H 106 94 SLV@03H NIA PSV@03H 107 106 SLV@03H NIA PSV@03H 108 112 SLV cal 03H NIA CSV cal 03H 109 67 SLV cal 03H NIA PSV cal 03H 110 83 SLV@03H NIA PSV@03H 111 87 SLV@03H NIA PSV@03H 112 Flaw Min Ext.

NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA 0.35 NIA NIA NIA NIA NIA

-0.85 NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

0.99 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-048 0

NIA 0

NIA 0

NIA 0

Page 4 of 7 Page A-183

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 80 PAL 1B 80 PAL 1B 80 PAL 1B 80 PAL 1B 81 PAL 1B 85 PAL 1B 85 PAL 1B 85 PAL 1B 87 PAL 1B 88 PAL 1B 88 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 89 PAL 1B 90 PAL 1B 90 PAL 1B 90 PAL 1B 90 PAL 1B 90 7/2412025 4:31 PM Palisades Unit 1 - 1 D28 - SIG 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

89 SLV@03H NIA CSV cal 03H 113 101 SLV@ 03H NIA PSV@ 03H 114 103 SLV@ 03H NIA PSV@ 03H 115 127 SLV@03H NIA PSV@03H 116 74 SLV cal 03H NIA PSV cal 03H 117 82 SLV cal 03H NIA PSV cal 03H 118 94 SLV@03H NIA CSV@03H 119 98 SLV@03H NIA PSV@03H 120 98 SLV cal 03H NIA CSV cal 03H 121 81 SLV cal 03H NIA PSV cal 03H 122 93 SLV@03H NIA PSV@03H 123 62 SLV@03H NIA PSV@03H 124 66 SLV cal 03H NIA PSV cal 03H 125 76 SLV cal 03H NIA PSV cal 03H 126 90 SLV@03H NIA PSV@03H 127 92 SLV@03H NIA PSV@03H 128 94 SLV@03H NIA CSV@03H 129 98 SLV@03H NIA PSV cal 03H 130 100 SLV@03H NIA PSV@03H 131 102 SLV cal 03H NIA PSV@03H 132 104 SLV cal 03H NIA PSV cal 03H 133 106 SLV@03H NIA PSV@03H 134 110 SLV@03H NIA PSV@03H 135 53 SLV@03H NIA PSV@03H 136 65 SLV cal 03H NIA PSV cal 03H 137 77 SLV@03H NIA PSV@03H 138 83 SLV@03H NIA PSV@03H 139 97 SLV@03H NIA PSV@03H 140 Flaw Min Ext.

-0.37 NIA NIA NIA NIA NIA

-0.80 NIA 0.51 NIA NIA NIA NIA NIA NIA NIA

-1.01 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

0.00 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-005 0

NIA 0

0.91 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

-0.40 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 5 of 7 Page A-184

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome SIG Row PAL 1B 90 PAL 1B 90 PAL 1B 90 PAL 1B 91 PAL 1B 91 PAL 1B 91 PAL 1B 94 PAL 1B 94 PAL 1B 95 PAL 1B 95 PAL 1B 97 PAL 1B 98 PAL 1B 98 PAL 1B 99 PAL 1B 100 PAL 1B 104 PAL 1B 104 PAL 1B 106 PAL 1B 108 PAL 1B 109 PAL 1B 109 PAL 1B 110 PAL 1B 113 PAL 1B 113 PAL 1B 118 Notes (Rev. 0):

7/2412025 4:31 PM Palisades Unit 1 - 1 D28 - SIG 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Col Hot Le!1 Cold Le!1 Tube Repair Qty.

99 SLV@03H NIA PSV cal 03H 141 103 SLV@ 03H NIA CSV@ 03H 142 119 SLV@ 03H NIA CSV@ 03H 143 68 SLV@03H NIA PSV@03H 144 88 SLV cal 03H NIA PSV cal 03H 145 94 SLV cal 03H NIA CSV cal 03H 146 73 SLV@03H NIA PSV@03H 147 105 SLV@03H NIA PSV@03H 148 104 SLV cal 03H NIA PSV cal 03H 149 142 SLV cal 03H NIA PSV cal 03H 150 94 SLV@03H NIA PSV@03H 151 61 SLV@03H NIA PSV@03H 152 95 SLV cal 03H NIA PSV cal 03H 153 94 SLV cal 03H NIA PSV cal 03H 154 89 SLV@03H NIA PSV@03H 155 93 SLV@03H NIA PSV@03H 156 99 SLV@03H NIA PSV@03H 157 113 SLV@03H NIA PSV cal 03H 158 109 SLV@03H NIA PSV@03H 159 100 SLV cal 03H NIA PSV cal 03H 160 106 SLV cal 03H NIA PSV cal 03H 161 91 SLV@03H NIA PSV@03H 162 104 SLV@03H NIA PSV@03H 163 106 SLV@03H NIA PSV@03H 164 75 SLV cal 03H NIA PSV cal 03H 165 Totals:

165 Flaw Min Ext.

NIA

-0.19 0.03 NIA NIA 0.48 NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA NIA Flaw Max Ext.

Rev.

NIA 0

0.29 0

0.83 0

NIA 0

NIA 0

0.75 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

NIA 0

Page 6 of 7 Page A-185

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 03H (Rev. 0)

Reason for Sleeve Flaw Min Flaw Max S/G Row Col Hot Leg Cold Leg Tube Repair Qty.

Ext.

Ext.

Rev.

1. This "In-Service" sleeving 11st Is only for sleeves to be installed at the 3rd hot leg support (03H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 04H.

b) Prior to any sleeves installed at a lower hot leg support (i.e., 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications ~40% TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/- 1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrate support 01 H/02H/03H/04H for tubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a) There are no repairable flaws at the hot leg eggcrate support for this support elevation b) There are repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications ~40%TW or crack-like indications located in the "square-bend" region

b. No volumetric indications ~40% TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications ~40% TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications ~40%TW or crack-like indications located at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications ~40% TW or crack-like indications located at any location along the cold leg

f. No volumetric indications ~40% TW or crack-like indications located at any hot leg support above 05H

8. The indications in the tubes on the above list were in-service during plant operation of Cycle 28. The indications in these tubes have screened against the in situ screening criteria. None of the indications in the above tubes require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley 7/24/25 4:32PM

' -~/(~

Framo~ty Engineng

~

Framptomp Data Management J<~I/ L ~,,_j

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Framatom 7/24/2025 4:31 PM 1--/'ss~pr.,

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Ambar Roodriguez Alicea Digitally signed by Am bar RoodriguezAlicea ON: cn=Ambar Roodriguez Alicea

, email=arodriguez1@holtec.com Date: 2025.07.2509:33:1B-04'00' Digitally signed by Chris Peterson Date: 25-Jul-25 Page 7 of 7 Page A-186

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 A.24 SGB 04H Sleeve Lists framato me Palisades Unit 1 -1D28

• S/G 1B MECHANICAL SLEEVE LIST - SLEEVE PROCESS VALIDATION (Rev. 1)

Sleeve SIG Row Col Hot Le Cold Le Reason for Tube Re air a.

Stab Rev.

PAL1B 75 116 SLV 04H NIA Sleeve Verification NO Totals:

Notes (Rev. 1 ):

1. This list is only for tubes with sleeves intalled for process verification and positional verification only at the 4th support (04H). The sleeves an this list will be installed:

a) After all sleeve installations at the 5th support (05H) have been completed.

b) Prior to any sleeves installed at the 4th support (04H) in tubes that are to be returned-to-service \\oVith sleeves.

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. The indications in the tubes on the above list have been screened against the in situ screening criteria. None of the indications in the above list require in situ testing.

4. The tubes on the above list have been reviewed for skip rolls, over expansions, dents, bulges and additional indications.

No such anomalies or indications were detected that would prohibit installation of a sleeve.

5. Sleeves on the above list are installed for process verification and positional verification only and are not being used to return the tube to service. All tubes on the list shall be plugged after all post*installation activities are complete.

6. Post*sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification.

7. Data Management has confirmed that these tubes are induded \\n repair scopes and planned for plugging prior to the unit returning to service.

Approvals:

Craig Kelley j.,\\;.,,_\\,.._. S/.,f 'It p/51 o, I 1. II Z<ll' Framatome Data Management 1.!,:....,d,._{ ( ::Pl.,..;.J

,,Jdb'Z:ffeL_

Framatome ~

7121/2025 Q:36 AM J !Sl,I",..,,.,

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Page 1 or1 Page A-187

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B RTS WITH MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Sleeve Min Max SIG Row Col Hot Leq Cold Leq Reason for Tube Repair Qty.

Ext.

Ext.

PAL1B 21 112 SLV@. 04H NIA PSV@. 04H 1

NIA N/A PAL1B 23 110 SLV@04H NIA PSV@04H 2

NIA N/A PAL1B 24 55 SLV@04H NIA PSV@04H 3

NIA N/A PAL1B 27 58 SLV@, 04H NIA PSV@, 04H 4

NIA N/A PAL1B 29 106 SLV@, 04H NIA CSV@, 04H 5

0.02 1.01 PAL1B 29 116 SLV@. 04H NIA PSV@. 04H 6

NIA NIA PAL1B 31 106 SLV@04H NIA PSV@04H 7

NIA NIA PAL1B 31 150 SLV@04H NIA CSV@04H 8

0.84 0.99 PAL1B 32 155 SLV@04H NIA PSV@04H 9

NIA N/A PAL1B 34 109 SLV@, 04H NIA CSV@, 04H 10

-1.01

-0.84 PAL1B 34 115 SLV@. 04H NIA PSV@. 04H 11 NIA N/A PAL1B 41 148 SLV@04H NIA PSV@04H 12 NIA NIA PAL1B 77 112 SLV@04H NIA PSV@04H 13 NIA N/A PAL1B 79 96 SLV@04H NIA PSV@04H 14 NIA NIA PAL1B 82 115 SLV@, 04H NIA PSV@, 04H 15 NIA N/A PAL1B 98 77 SLV@. 04H NIA CSV@. 04H 16

-0.77

-0.05 PAL1B 98 79 SLV@. 04H NIA PSV@. 04H 17 NIA N/A PAL1B 105 102 SLV@04H NIA PSV@04H 18 NIA NIA PAL1B 122 85 SLV@04H NIA PSV@04H 19 NIA N/A Totals:

19 Notes (Rev. 0):

1. This "returning-to-service (RTS) with sleeves" list is only for sleeves to be installed at the 4th hot leg support (04H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 05H except tubes in Rows 1-17 where a sleeve cannot be installed at 05H b) Prior to any sleeves installed at a lower hot leg support (i.e., 03H, 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list are identified for "RTS with sleeves" and are from tubes originally plugged from in-service inspections per 51-9388329-001 (Appendix B, Table B-1) and de-plugged on both legs during 1028. The tubes on the above list have had bobbin and +Point ECT acquired and analyzed on both the hot leg and cold leg including the straight section from the tube end to the uppermost support in each tube, and the "square bend" region (defined as starting at +1.75" above the center of the uppermost eggcrate support in each tube) with inspections performed as specified in the Degradation Assessment (51-9378492-000) where applicable.

Rev.

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 7/19/2025 4:02 PM Page 1 of2 Page A-188

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1B RTS WITH MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Sleeve Min Max S/G Row Col Hot Le Cold Le Reason for Tube Re air Q.

Ext.

Ext.

Rev.

5. The sleeving strategy implemented at 1D28 uses "corrective" sleeve (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications 2'40%lW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a. The repairable flaw must be located within the center 3" of the sleeve assuming 0. 75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/-1.5" of the center of the support.

b. The repairable flaw must be located at hot leg eggcrate support 01 H/02H/03H/04H for tubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a. There are no repairable flaws at the hot leg egg crate support for this support elevation

b. There are repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of all flaws at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can be "RTS with sleeves". The criteria for RTS with sleeves" based on review of the ECT data, is as follows:

a. No volumetric indications ;e40% TW or crack-like indications located in the "square-bend" region

b. No volumetric indications ;e40% TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications ;,40% TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications 240%TW or crack-like indications located at the 0SH eggcrate support in Rows 1-17 tubes

e. No volumetric indications ;,40% TW or crack-like indications located at any location along the cold leg

8. The indications in the tubes on the above list were not in-service during plant operation of Cycle 28 and are not required to be screened against the in situ screening criteria. Therefore, none of the indications in the above require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT +Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

)<~A/,

d *...Js'__,._./

)..'S-i, *"'rYI 7./41

'.)..<l..> 7119/2025 4:02 PM

+-/ZZ/zr

~lld.,151\\tz Page 2 of 2 Page A-189

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 1

2 SLV@04H NIA PSV@04H 1

NIA NIA 0

PAL1B 1

112 SLV@04H NIA PSV@04H 2

NIA NIA 0

PAL1B 1

140 SLV@04H NIA PSV@04H 3

NIA NIA 0

PAL1B 4

107 SLV@04H NIA PSV@04H 4

NIA NIA 0

PAL1B 4

109 SLV@04H NIA PSV@04H 5

NIA N/A 0

PAL1B 4

139 SLV@, 04H NIA PSV@, 04H 6

NIA NIA 0

PAL1B 4

153 SLV@, 04H NIA PSV@, 04H 7

NIA NIA 0

PAL1B 4

159 SLV@04H NIA PSV@04H 8

NIA N/A 0

PAL1B 5

134 SLV@04H NIA PSV@04H 9

NIA NIA 0

PAL1B 15 110 SLV@04H NIA PSV@04H 10 NIA NIA 0

PAL1B 19 102 SLV@, 04H NIA PSV@, 04H 11 NIA NIA 0

PAL1B 19 104 SLV@, 04H NIA CSV@, 04H 12 0.32 0.96 0

PAL1B 19 110 SLV@04H NIA CSV@04H 13 0.75 1.01 0

PAL1B 19 118 SLV@04H NIA PSV@04H 14 NIA NIA 0

PAL1B 20 105 SLV@04H NIA CSV@04H 15

-0.43

-0.11 0

PAL1B 20 109 SLV@04H NIA PSV@04H 16 NIA NIA 0

PAL1B 20 121 SLV@04H NIA PSV@04H 17 NIA NIA 0

PAL1B 21 16 SLV@04H NIA PSV@04H 18 NIA NIA 0

PAL1B 21 104 SLV@04H NIA CSV@04H 19

-0.93

-0.53 0

PAL1B 23 50 SLV@, 04H NIA PSV@, 04H 20 NIA NIA 0

PAL1B 23 62 SLV@, 04H NIA CSV@, 04H 21 0.48 0.85 0

PAL1B 23 106 SLV@04H NIA PSV@04H 22 N/A NIA 0

PAL1B 23 114 SLV@04H NIA PSV@04H 23 NIA NIA 0

PAL1B 23 118 SLV@04H NIA PSV@04H 24 NIA NIA 0

PAL1B 23 120 SLV@, 04H NIA PSV@, 04H 25 NIA NIA 0

PAL1B 23 124 SLV@ 04H NIA PSV@ 04H 26 NIA NIA 0

PAL1B 23 126 SLV@04H NIA PSV@04H 27 NIA NIA 0

PAL1B 23 130 SLV@04H NIA PSV@04H 28 NIA NIA 0

PAL1B 23 132 SLV@04H NIA PSV@04H 29 NIA NIA 0

7/21 /2025 2:22 PM Page 1 of8 Page A-190

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 23 138 SLV@04H NIA PSV@04H 30 NIA NIA 0

PAL1B 24 63 SLV@04H NIA CSV@04H 31

-0.93

-0.83 0

PAL1B 24 111 SLV@04H NIA CSV@04H 32

-1.04

-0.11 0

PAL1B 24 117 SLV@04H NIA PSV@04H 33 NIA NIA 0

PAL1B 25 124 SLV@04H NIA PSV@04H 34 NIA NIA 0

PAL1B 27 52 SLV@, 04H NIA PSV@, 04H 35 NIA NIA 0

PAL1B 27 102 SLV@, 04H NIA PSV@, 04H 36 NIA NIA 0

PAL1B 27 116 SLV@04H NIA PSV@04H 37 NIA NIA 0

PAL1B 27 118 SLV@04H NIA PSV@04H 38 NIA NIA 0

PAL1B 27 154 SLV@04H NIA CSV@04H 39 0.83 0.99 0

PAL1B 28 25 SLV@, 04H NIA PSV@, 04H 40 NIA NIA 0

PAL1B 28 37 SLV@, 04H NIA PSV@, 04H 41 NIA NIA 0

PAL1B 28 103 SLV@04H NIA CSV@04H 42

-0.99

-0.80 0

PAL1B 28 107 SLV@04H NIA PSV@04H 43 NIA NIA 0

PAL1B 28 109 SLV@04H NIA PSV@04H 44 NIA NIA 0

PAL1B 28 111 SLV@04H NIA PSV@04H 45 NIA NIA 0

PAL1B 28 113 SLV@04H NIA PSV@04H 46 NIA NIA 0

PAL1B 28 115 SLV@04H NIA PSV@04H 47 NIA NIA 0

PAL1B 28 127 SLV@04H NIA PSV@04H 48 NIA NIA 0

PAL1B 29 102 SLV@, 04H NIA PSV@, 04H 49 NIA NIA 0

PAL1B 29 110 SLV@, 04H NIA PSV@, 04H 50 NIA NIA 0

PAL1B 29 112 SLV@04H NIA PSV@04H 51 N/A N/A 0

PAL1B 29 114 SLV@04H NIA CSV@04H 52

-008 0.11 0

PAL1B 29 118 SLV@04H NIA PSV@04H 53 NIA NIA 0

PAL1B 29 130 SLV@, 04H NIA PSV@, 04H 54 NIA NIA 0

PAL1B 29 134 SLV@ 04H NIA PSV@ 04H 55 NIA NIA 0

PAL1B 29 140 SLV@04H NIA CSV@04H 56 0.75 0.99 0

PAL1B 29 154 SLV@04H N/A PSV@04H 57 N/A N/A 0

PAL1B 31 18 SLV@04H NIA PSV@04H 58 NIA NIA 0

7/21 /2025 2:22 PM Page 2 of8 Page A-191

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 31 46 SLV@04H NIA PSV@04H 59 NIA NIA 0

PAL1B 31 102 SLV@04H NIA PSV@04H 60 NIA NIA 0

PAL1B 31 104 SLV@04H NIA CSV@04H 61 0.35 0.85 0

PAL1B 31 110 SLV@04H NIA PSV@04H 62 NIA NIA 0

PAL1B 31 112 SLV@04H NIA PSV@04H 63 NIA NIA 0

PAL1B 31 130 SLV@, 04H NIA PSV@, 04H 64 NIA NIA 0

PAL1B 31 140 SLV@, 04H NIA PSV@, 04H 65 NIA NIA 0

PAL1B 32 107 SLV@04H NIA PSV@04H 66 NIA NIA 0

PAL1B 33 104 SLV@04H NIA CSV@04H 67

-0.72

-0.61 0

PAL1B 33 108 SLV@04H NIA PSV@04H 68 NIA NIA 0

PAL1B 33 112 SLV@, 04H NIA PSV@, 04H 69 NIA NIA 0

PAL1B 33 118 SLV@, 04H NIA PSV@, 04H 70 NIA NIA 0

PAL1B 33 150 SLV@04H NIA PSV@04H 71 NIA NIA 0

PAL1B 34 25 SLV@04H NIA PSV@04H 72 NIA NIA 0

PAL1B 34 103 SLV@04H NIA PSV@04H 73 NIA NIA 0

PAL1B 34 107 SLV@04H NIA PSV@04H 74 NIA NIA 0

PAL1B 34 111 SLV@04H NIA PSV@04H 75 NIA NIA 0

PAL1B 34 119 SLV@04H NIA PSV@04H 76 NIA NIA 0

PAL1B 34 129 SLV@04H NIA PSV@04H 77 NIA NIA 0

PAL1B 37 104 SLV@, 04H NIA PSV@, 04H 78 NIA NIA 0

PAL1B 39 110 SLV@, 04H NIA PSV@, 04H 79 NIA NIA 0

PAL1B 39 116 SLV@04H NIA PSV@04H 80 N/A N/A 0

PAL1B 40 109 SLV@04H NIA PSV@04H 81 NIA NIA 0

PAL1B 41 108 SLV@04H NIA PSV@04H 82 NIA NIA 0

PAL1B 41 144 SLV@, 04H NIA CSV@, 04H 83 0.75 0.93 0

PAL1B 43 112 SLV@ 04H NIA PSV@ 04H 84 NIA NIA 0

PAL1B 45 106 SLV@04H NIA PSV@04H 85 NIA NIA 0

PAL1B 48 109 SLV@04H N/A PSV@04H 86 N/A N/A 0

PAL1B 51 106 SLV@04H NIA PSV@04H 87 NIA NIA 0

7/21 /2025 2:22 PM Page 3 of8 Page A-192

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 51 110 SLV@04H NIA PSV@04H 88 NIA NIA 0

PAL1B 53 84 SLV@04H NIA PSV@04H 89 NIA NIA 0

PAL1B 53 126 SLV@04H NIA PSV@04H 90 NIA NIA 0

PAL1B 61 76 SLV@04H NIA PSV@04H 91 NIA NIA 0

PAL1B 61 88 SLV@04H NIA PSV@04H 92 NIA NIA 0

PAL1B 64 95 SLV@, 04H NIA PSV@, 04H 93 NIA NIA 0

PAL1B 65 92 SLV@, 04H NIA PSV@, 04H 94 NIA NIA 0

PAL1B 66 77 SLV@, 04H NIA PSV@04H 95 NIA NIA 0

PAL1B 66 91 SLV@04H NIA PSV@04H 96 NIA NIA 0

PAL1B 66 95 SLV@04H NIA PSV@04H 97 NIA NIA 0

PAL1B 67 88 SLV@04H NIA PSV@04H 98 NIA NIA 0

PAL1B 67 90 SLV@, 04H NIA PSV@, 04H 99 NIA NIA 0

PAL1B 67 92 SLV@, 04H NIA PSV@, 04H 100 NIA NIA 0

PAL1B 69 96 SLV@04H NIA PSV@04H 101 NIA NIA 0

PAL1B 72 79 SLV@04H NIA PSV@04H 102 NIA NIA 0

PAL1B 72 133 SLV@, 04H NIA PSV@, 04H 103 NIA NIA 0

PAL1B 73 80 SLV@, 04H NIA PSV@, 04H 104 NIA NIA 0

PAL1B 73 94 SLV@04H NIA PSV@04H 105 NIA NIA 0

PAL1B 73 122 SLV@04H NIA PSV@04H 106 NIA NIA 0

PAL1B 73 124 SLV@04H NIA CSV@04H 107

-1.07

-0.77 0

PAL1B 74 69 SLV@04H NIA PSV@04H 108 NIA NIA 0

PAL1B 74 93 SLV@04H NIA PSV@04H 109 NIA NIA 0

PAL1B 75 30 SLV@04H NIA CSV@04H 110

-0.83

-0.35 0

PAL1B 75 32 SLV@04H NIA CSV@04H 111

-0.29 0.03 0

PAL1B 75 58 SLV@04H NIA PSV@04H 112 NIA NIA 0

PAL1B 75 82 SLV@, 04H NIA PSV@, 04H 113 NIA NIA 0

PAL1B 75 84 SLV@, 04H NIA CSV@, 04H 114 0.51 0.80 0

PAL1B 75 86 SLV@04H NIA PSV@04H 115 NIA NIA 0

PAL1B 75 88 SLV@04H NIA PSV@04H 116 NIA NIA 0

7/21 /2025 2:22 PM Page 4 of 8 Page A-193

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 75 90 SLV@04H NIA PSV@04H 117 NIA NIA 0

PAL1B 75 118 SLV@04H NIA PSV@04H 118 NIA NIA 0

PAL1B 76 79 SLV@04H NIA PSV@04H 119 NIA NIA 0

PAL1B 78 99 SLV@04H NIA PSV@04H 120 NIA NIA 0

PAL1B 79 94 SLV@04H NIA PSV@04H 121 NIA NIA 0

PAL1B 79 106 SLV@, 04H NIA PSV@, 04H 122 NIA NIA 0

PAL1B 79 112 SLV@, 04H NIA PSV@, 04H 123 NIA NIA 0

PAL1B 80 21 SLV@04H NIA CSV@04H 124

-0.91

-0.75 0

PAL1B 80 67 SLV@04H NIA PSV@04H 125 NIA NIA 0

PAL1B 80 83 SLV@04H NIA PSV@04H 126 NIA NIA 0

PAL1B 80 87 SLV@, 04H NIA PSV@, 04H 127 NIA NIA 0

PAL1B 80 89 SLV@, 04H NIA PSV@, 04H 128 NIA NIA 0

PAL1B 80 101 SLV@04H NIA PSV@04H 129 NIA NIA 0

PAL1B 80 103 SLV@04H NIA PSV@04H 130 NIA NIA 0

PAL1B 80 127 SLV@04H NIA PSV@04H 131 NIA NIA 0

PAL1B 81 74 SLV@04H NIA PSV@04H 132 NIA NIA 0

PAL1B 85 82 SLV@04H NIA PSV@04H 133 NIA NIA 0

PAL1B 85 94 SLV@04H NIA PSV@04H 134 NIA NIA 0

PAL1B 85 98 SLV@04H NIA PSV@04H 135 NIA NIA 0

PAL1B 87 98 SLV@, 04H NIA PSV@, 04H 136 NIA NIA 0

PAL1B 88 81 SLV@, 04H NIA PSV@, 04H 137 NIA NIA 0

PAL1B 88 93 SLV@04H NIA PSV@04H 138 N/A N/A 0

PAL1B 89 62 SLV@04H NIA PSV@04H 139 NIA NIA 0

PAL1B 89 66 SLV@04H NIA PSV@04H 140 NIA NIA 0

PAL1B 89 76 SLV@, 04H NIA PSV@, 04H 141 NIA NIA 0

PAL1B 89 90 SLV@ 04H NIA PSV@ 04H 142 NIA NIA 0

PAL1B 89 92 SLV@04H NIA PSV@04H 143 NIA NIA 0

PAL1B 89 94 SLV@04H N/A PSV@04H 144 N/A N/A 0

PAL1B 89 98 SLV@04H NIA PSV@04H 145 NIA NIA 0

7/21 /2025 2:22 PM Page 5 of8 Page A-194

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 89 100 SLV@04H NIA PSV@04H 146 NIA NIA 0

PAL1B 89 102 SLV@04H NIA PSV@04H 147 NIA NIA 0

PAL1B 89 104 SLV@04H NIA PSV@04H 148 NIA NIA 0

PAL1B 89 106 SLV@04H NIA PSV@04H 149 NIA NIA 0

PAL1B 89 110 SLV@04H NIA PSV@04H 150 NIA NIA 0

PAL1B 90 53 SLV@, 04H NIA PSV@, 04H 151 NIA NIA 0

PAL1B 90 65 SLV@, 04H NIA PSV@, 04H 152 NIA NIA 0

PAL1B 90 77 SLV@04H NIA PSV@04H 153 NIA NIA 0

PAL1B 90 83 SLV@04H NIA PSV@04H 154 NIA NIA 0

PAL1B 90 97 SLV@04H NIA PSV@04H 155 NIA NIA 0

PAL1B 90 99 SLV@, 04H NIA PSV@, 04H 156 NIA NIA 0

PAL1B 90 103 SLV@, 04H NIA PSV@, 04H 157 NIA NIA 0

PAL1B 90 119 SLV@04H NIA PSV@04H 158 NIA NIA 0

PAL1B 91 68 SLV@04H NIA PSV@04H 159 NIA NIA 0

PAL1B 91 88 SLV@04H NIA PSV@04H 160 NIA NIA 0

PAL1B 91 94 SLV@04H NIA PSV@04H 161 NIA NIA 0

PAL1B 94 73 SLV@04H NIA PSV@04H 162 NIA NIA 0

PAL1B 94 105 SLV@04H NIA PSV@04H 163 NIA NIA 0

PAL1B 95 104 SLV@04H NIA PSV@04H 164 NIA NIA 0

PAL1B 95 142 SLV@, 04H NIA PSV@, 04H 165 NIA NIA 0

PAL1B 97 94 SLV@, 04H NIA PSV@, 04H 166 NIA NIA 0

PAL1B 98 61 SLV@04H NIA PSV@04H 167 N/A N/A 0

PAL1B 98 95 SLV@04H NIA PSV@04H 168 NIA NIA 0

PAL1B 99 94 SLV@04H NIA PSV@04H 169 NIA NIA 0

PAL1B 100 89 SLV@, 04H NIA PSV@, 04H 170 NIA NIA 0

PAL1B 104 93 SLV@ 04H NIA PSV@ 04H 171 NIA NIA 0

PAL1B 104 99 SLV@04H NIA PSV@04H 172 NIA NIA 0

PAL1B 106 113 SLV@04H N/A PSV@04H 173 N/A N/A 0

PAL1B 108 109 SLV@04H NIA PSV@04H 174 NIA NIA 0

7/21 /2025 2:22 PM Page 6 of8 Page A-195

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 109 100 SLV@04H NIA PSV@04H 175 NIA NIA 0

PAL1B 109 106 SLV@04H NIA PSV@04H 176 NIA NIA 0

PAL1B 110 91 SLV@04H NIA PSV@04H 177 NIA NIA 0

PAL1B 113 104 SLV@04H NIA PSV@04H 178 NIA NIA 0

PAL1B 113 106 SLV@04H NIA PSV@04H 179 NIA NIA 0

PAL1B 118 75 SLV@, 04H NIA PSV@, 04H 180 NIA NIA 0

Totals:

180 Notes (Rev. 0):

1. This "In-Service" sleeving list is only for sleeves to be installed at the 4th hot leg support (04H) and will be installed:

a) After all tubes on the above list have had a sleeve installed at 05H except all tubes in Rows 1-17 where a sleeve cannot be installed at 05H.

b) Prior to any sleeves installed at a lower hot leg support (i.e., 03H, 02H, 01H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve PIN 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the "RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

5. The sleeving strategy implemented at 1 D28 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications 240% T\\/1/ or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +I-1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrate support 01 HI02HI03HI04H for tubes in Rows 1-17 or 01 HI02HI03HI04HI05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a) There fil!!..!lQ repairable flaws at the hot leg eggcrate support for this support elevation b) There~ repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection of sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications 240%TW or crack-like indications located in the "square-bend" region

b. No volumetric indications 240%TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications 240% T\\/1/ or crack-like indications localed in the freespan outside of any hot leg egg crate support

d. No volumetric indications 240%TW or crack-like indications localed at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications 240%TW or crack-like indications located at any location along the cold leg

f. No volumetric indications 240%TW or crack-like indications located at any hot leg support above 05H 7/21 /2025 2:22 PM Page 7 of 8 Page A-196

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 04H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Reoair Qtv.

Ext.

Ext.

Rev.

8. The indications in the tubes on the above list were in-service during plant operation of Cycle 28. The indications in these tubes have screened against the in situ screening criteria. None of the indications in the above tubes require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

,,//'

M,i~*\\JI.\\. SJ,,y"Jr"

~~

0"1/7.lf'LO'l.~

pfal{

Framatome Data Management

/(e-J,,,,{ / ::::r.n~-1 2.*s*)....,..,.-J

.fM L 'IA---

? J.,_1 /i~

Framatome 7/21/2025 2:22 PM Page 8 of 8 Page A-197

framatome Document No.: 51-9394013-002 A.25 Palisades Steam Generator Operational Assessment for Cycle 29 SGB 05H Sleeve Lists framat< me Palisades Unit 1 - 1 D28 - S/G 1 B MECHANICAL SLEEVE LIST-SLEEVE PROCESS VALIDATION (Rev. 0)

Sleeve SIG Row Col Hot le Cold Le Reason for Tube Re air Q.

Stab PAL18 75 116 SLV 05H N/A Sleeve Verification NO Totals:

0 Notes (Rev. O):

1. This list is only for tubes with sleeves intalled for process verification and positional verification only at the 5th support (05H). The sleeves on this list will be installed:

a) Prior to any sleeves installed at the 5th support (OSH) in tubes that are to be returned-to-service with sleeves.

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. The indications in the tubes on the above list have been screened against the in situ screening criteria. None of the indications in the above list require in situ testing.

4. The tubes on the above list have been reviewed for skip rolls, over expansions, dents, bulges and additional indications.

No such anomalies or indications were detected that would prohibit installation of a sleeve.

5. Sleeves on the above list are installed for process verification and positional verification only and are not being used to return the tube to service. All tubes on the list shall be plugged after all post-installation activilies are complete.

6. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification.

7. Data Management has confirmed that these tubes are included in repair scopes and planned for plugging prior to the unit returning to service.

Approvals:

C.h.,.i"'> C--u 3-r.r.

Q,"'~if1e{;;~~~f;;W~f"

.J<LJ._,j/ J7~,....-,

2. !u ~ A..-,._

.f'4'i/L 7_/,>vJ_._.,:,...s 7114/2025 11:50AM Page 1 of 1 Rev.

0 Page A-198

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1B RTS WITH MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Tube Sleeve Min Max S/G Row Col Hot Lea Cold Lea Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 21 112 SLV@, 05H N/A PSV@, 05H 1

N/A N/A 0

PAL1B 23 110 SLV@, 05H N/A CSV@, 05H 2

0.47 0.96 0

PAL1B 24 55 SLV@ 05H N/A PSV@05H 3

N/A N/A 0

PAL1B 27 58 SLV@, 05H N/A PSV@, 05H 4

N/A N/A 0

PAL1B 29 106 SLV@, 05H N/A CSV@, 05H 5

-0.94 1 09 0

PAL1B 29 116 SLV@, 05H N/A PSV@, 05H 6

N/A N/A 0

PAL1B 31 106 SLV@ 05H N/A CSV@. 05H 7

-0.82 0.92 0

PAL1B 31 150 SLV@, 05H N/A PSV@, 05H 8

N/A N/A 0

PAL1B 32 155 SLV@, 05H N/A PSV@, 05H 9

N/A N/A 0

PAL1B 34 109 SLV@ 05H N/A PSV@05H 10 N/A N/A 0

PAL1B 34 115 SLV@ 05H N/A PSV@05H 11 N/A N/A 0

PAL1B 41 148 SLV@ 05H N/A PSV@05H 12 N/A N/A 0

PAL1B 77 112 SLV@, 05H N/A PSV@, 05H 13 N/A N/A 0

PAL1B 79 96 SLV@ 05H N/A PSV@05H 14 N/A N/A 0

PAL1B 82 115 SLV@ 05H N/A PSV@05H 15 N/A N/A 0

PAL1B 98 77 SLV@ 05H N/A CSV@05H 16 0.69 0.99 0

PAL1B 98 79 SLV@, 05H N/A PSV@, 05H 17 N/A N/A 0

PAL1B 105 102 SLV@ 05H N/A PSV@05H 18 N/A N/A 0

PAL1B 122 85 SLV@ 05H N/A PSV@05H 19 N/A N/A 0

Totals:

19 Notes (Rev. 0):

1. This "returning-to-service (RTS) with sleeves" list is only for sleeves to be installed at the 5th hot leg support (05H) and will be installed prior to any sleeves installed at a lower hot leg support (i.e., 04H, 03H, 02H, 01 H).

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list are identified for "RTS with sleeves" and are from tubes originally plugged from in-service inspections per 51-9388329-001 (Appendix B, Table B-1) and de-plugged on both legs during 1028. The tubes on the above list have had bobbin and +Point ECT acquired and analyzed on both the hot leg and cold leg including the straight section from the tube end to the uppermost support in each tube, and the "square bend" region (defined as starting at +1.75" above the center of the uppermost eggcrate support in each tube) with inspections performed as specified in the Degradation Assessment (51-9378492-000) where applicable.

7/18/2025 12:41 PM Page 1 of 2 Page A-199

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - SIG 1 B RTS WITH MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Tube Sleeve Min Max SIG Row Col Hot Leg Cold Lea Repair Qtv.

Ext.

Ext.

Rev.

5. The sleeving strategy implemented al 1028 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications.:40%TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a. The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve: therefore, the flaw extents must be within +/- 1.5" of the center of the support.

b. The repairable flaw must be located al hot leg eggcrale support 01H/02H/03H/04H for lubes in Rows 1-17 or 01H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a. There~ repairable flaws at the hot leg eggcrate support for this support elevation

b. There are repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of all flaws at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can be "RTS with sleeves". The criteria for"RTS with sleeves" based on review of the ECT data, is as follows:

a. No volumetric indications.:40% TW or crack-like indications located in the "square-bend" region

b. No volumetric indications ~40% TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications.:40%TW or crack-like indications located in the freespan outside of any hot leg eggcrate support

d. No volumetric indications.:40% TW or crack-like indications located at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications.:40% TW or crack-like indications localed at any location along the cold leg

8. The indications in the tubes on the above list were not in-service during plant operation of Cycle 28 and are not required to be screened against the in situ screening criteria. Therefore, none of the indications in the above require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length of the sleeve to obtain a baseline of the ECT data.

Approvals:

Craig Kelley 7118/25 12:42PM Framatome Lead Analyst 7/18/2025 12:41 PM 1Jobb(( 1r, -Pf :---1 1 "~p,-11 Ambar Roodriguez Alicea 1 (, ZDi!S' DigitallysignedbyAmbar RoodriguezAJicea DN: cn=Ambar Roodriguez Alicea

, email=arodriguez1@holtec.com Date: 2025.07.22 13:49:45-04'00' Page 2 of 2 Page A-200

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 19 102 SLV@05H NIA PSV@05H 1

NIA NIA 0

PAL1B 19 104 SLV@05H NIA PSV@05H 2

NIA NIA 0

PAL1B 19 110 SLV@05H NIA PSV@05H 3

NIA NIA 0

PAL1B 19 118 SLV@05H NIA PSV@05H 4

NIA NIA 0

PAL1B 20 105 SLV@05H NIA PSV@05H 5

NIA N/A 0

PAL1B 20 109 SLV@, 05H NIA PSV@, 05H 6

NIA NIA 0

PAL1B 20 121 SLV@, 05H NIA PSV@, 05H 7

NIA NIA 0

PAL1B 21 16 SLV@05H NIA PSV@05H 8

NIA N/A 0

PAL1B 21 104 SLV@05H NIA CSV@05H 9

0.19 0.96 0

PAL1B 23 50 SLV@05H NIA PSV@05H 10 NIA NIA 0

PAL1B 23 62 SLV@, 05H NIA PSV@, 05H 11 NIA NIA 0

PAL1B 23 106 SLV@, 05H NIA CSV@, 05H 12 0.75 0.93 0

PAL1B 23 114 SLV@05H NIA PSV@05H 13 NIA NIA 0

PAL1B 23 118 SLV@05H NIA PSV@05H 14 NIA NIA 0

PAL1B 23 120 SLV@05H NIA PSV@05H 15 NIA NIA 0

PAL1B 23 124 SLV@05H NIA PSV@05H 16 NIA NIA 0

PAL1B 23 126 SLV@05H NIA PSV@05H 17 NIA NIA 0

PAL1B 23 130 SLV@05H NIA PSV@05H 18 NIA NIA 0

PAL1B 23 132 SLV@05H NIA PSV@05H 19 NIA NIA 0

PAL1B 23 138 SLV@, 05H NIA PSV@, 05H 20 NIA NIA 0

PAL1B 24 63 SLV@, 05H NIA PSV@, 05H 21 NIA NIA 0

PAL1B 24 111 SLV@05H NIA PSV@05H 22 N/A NIA 0

PAL1B 24 117 SLV@05H NIA PSV@05H 23 NIA NIA 0

PAL1B 25 124 SLV@05H NIA PSV@05H 24 NIA NIA 0

PAL1B 27 52 SLV@, 05H NIA PSV@, 05H 25 NIA NIA 0

PAL1B 27 102 SLV@ 05H NIA PSV@ 05H 26 NIA NIA 0

PAL1B 27 116 SLV@05H NIA PSV@05H 27 NIA NIA 0

PAL1B 27 118 SLV@05H NIA PSV@05H 28 NIA NIA 0

PAL1B 27 154 SLV@05H NIA PSV@05H 29 NIA NIA 0

7/15/2025 4:06 PM Page 1 of7 Page A-201

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 28 25 SLV@05H NIA PSV@05H 30 NIA NIA 0

PAL1B 28 37 SLV@05H NIA PSV@05H 31 NIA NIA 0

PAL1B 28 103 SLV@05H NIA PSV@05H 32 NIA NIA 0

PAL1B 28 107 SLV@05H NIA PSV@05H 33 NIA NIA 0

PAL1B 28 109 SLV@05H NIA PSV@05H 34 NIA NIA 0

PAL1B 28 111 SLV@, 05H NIA PSV@, 05H 35 NIA NIA 0

PAL1B 28 113 SLV@, 05H NIA PSV@, 05H 36 NIA NIA 0

PAL1B 28 115 SLV@05H NIA PSV@05H 37 NIA NIA 0

PAL1B 28 127 SLV@05H NIA PSV@05H 38 NIA NIA 0

PAL1B 29 102 SLV@05H NIA PSV@05H 39 NIA NIA 0

PAL1B 29 110 SLV@, 05H NIA PSV@, 05H 40 NIA NIA 0

PAL1B 29 112 SLV@, 05H NIA PSV@, 05H 41 NIA NIA 0

PAL1B 29 114 SLV@05H NIA PSV@05H 42 NIA NIA 0

PAL1B 29 118 SLV@05H NIA PSV@05H 43 NIA NIA 0

PAL1B 29 130 SLV@05H NIA PSV@05H 44 NIA NIA 0

PAL1B 29 134 SLV@05H NIA PSV@05H 45 NIA NIA 0

PAL1B 29 140 SLV@05H NIA PSV@05H 46 NIA NIA 0

PAL1B 29 154 SLV@05H NIA PSV@05H 47 NIA NIA 0

PAL1B 31 18 SLV@05H NIA PSV@05H 48 NIA NIA 0

PAL1B 31 46 SLV@, 05H NIA PSV@, 05H 49 NIA NIA 0

PAL1B 31 102 SLV@, 05H NIA PSV@, 05H 50 NIA NIA 0

PAL1B 31 104 SLV@05H NIA PSV@05H 51 N/A N/A 0

PAL1B 31 110 SLV@05H NIA PSV@05H 52 NIA NIA 0

PAL1B 31 112 SLV@05H NIA PSV@05H 53 NIA NIA 0

PAL1B 31 130 SLV@, 05H NIA PSV@, 05H 54 NIA NIA 0

PAL1B 31 140 SLV@ 05H NIA PSV@ 05H 55 NIA NIA 0

PAL1B 32 107 SLV@05H NIA PSV@05H 56 NIA NIA 0

PAL1B 33 104 SLV@05H N/A PSV@05H 57 N/A N/A 0

PAL1B 33 108 SLV@05H NIA CSV@05H 58

-0.27 0.93 0

7/15/2025 4:06 PM Page 2 of7 Page A-202

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 33 112 SLV@05H NIA PSV@05H 59 NIA NIA 0

PAL1B 33 118 SLV@05H NIA PSV@05H 60 NIA NIA 0

PAL1B 33 150 SLV@05H NIA PSV@05H 61 NIA NIA 0

PAL1B 34 25 SLV@05H NIA PSV@05H 62 NIA NIA 0

PAL1B 34 103 SLV@05H NIA PSV@05H 63 NIA NIA 0

PAL1B 34 107 SLV@, 05H NIA PSV@, 05H 64 NIA NIA 0

PAL1B 34 111 SLV@, 05H NIA PSV@, 05H 65 NIA NIA 0

PAL1B 34 119 SLV@05H NIA PSV@05H 66 NIA NIA 0

PAL1B 34 129 SLV@05H NIA PSV@05H 67 NIA NIA 0

PAL1B 37 104 SLV@05H NIA PSV@05H 68 NIA NIA 0

PAL1B 39 110 SLV@, 05H NIA PSV@, 05H 69 NIA NIA 0

PAL1B 39 116 SLV@, 05H NIA PSV@, 05H 70 NIA NIA 0

PAL1B 40 109 SLV@05H NIA PSV@05H 71 NIA NIA 0

PAL1B 41 108 SLV@05H NIA PSV@05H 72 NIA NIA 0

PAL1B 41 144 SLV@05H NIA PSV@05H 73 NIA NIA 0

PAL1B 43 112 SLV@05H NIA PSV@05H 74 NIA NIA 0

PAL1B 45 106 SLV@05H NIA PSV@05H 75 NIA NIA 0

PAL1B 48 109 SLV@05H NIA PSV@05H 76 NIA NIA 0

PAL1B 51 106 SLV@05H NIA PSV@05H 77 NIA NIA 0

PAL1B 51 110 SLV@, 05H NIA PSV@, 05H 78 NIA NIA 0

PAL1B 53 84 SLV@, 05H NIA PSV@, 05H 79 NIA NIA 0

PAL1B 53 126 SLV@05H NIA PSV@05H 80 N/A N/A 0

PAL1B 61 76 SLV@05H NIA PSV@05H 81 NIA NIA 0

PAL1B 61 88 SLV@05H NIA PSV@05H 82 NIA NIA 0

PAL1B 64 95 SLV@, 05H NIA PSV@, 05H 83 NIA NIA 0

PAL1B 65 92 SLV@ 05H NIA PSV@ 05H 84 NIA NIA 0

PAL1B 66 77 SLV@05H NIA PSV@05H 85 NIA NIA 0

PAL1B 66 91 SLV@05H N/A PSV@05H 86 N/A N/A 0

PAL1B 66 95 SLV@05H NIA PSV@05H 87 NIA NIA 0

7/15/2025 4:06 PM Page 3 of7 Page A-203

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 67 88 SLV@05H NIA PSV@05H 88 NIA NIA 0

PAL1B 67 90 SLV@05H NIA PSV@05H 89 NIA NIA 0

PAL1B 67 92 SLV@05H NIA PSV@05H 90 NIA NIA 0

PAL1B 69 96 SLV@05H NIA PSV@05H 91 NIA NIA 0

PAL1B 72 79 SLV@05H NIA PSV@05H 92 NIA NIA 0

PAL1B 72 133 SLV@, 05H NIA PSV@, 05H 93 NIA NIA 0

PAL1B 73 80 SLV@, 05H NIA PSV@, 05H 94 NIA NIA 0

PAL1B 73 94 SLV@05H NIA PSV@, 05H 95 NIA NIA 0

PAL1B 73 122 SLV@, 05H NIA PSV@, 05H 96 NIA NIA 0

PAL1B 73 124 SLV@05H NIA PSV@05H 97 NIA NIA 0

PAL1B 74 69 SLV@05H NIA PSV@05H 98 NIA NIA 0

PAL1B 74 93 SLV@05H NIA PSV@05H 99 NIA NIA 0

PAL1B 75 30 SLV@, 05H NIA PSV@, 05H 100 NIA NIA 0

PAL1B 75 32 SLV@05H NIA PSV@05H 101 NIA NIA 0

PAL1B 75 58 SLV@05H NIA PSV@05H 102 NIA NIA 0

PAL1B 75 82 SLV@05H NIA PSV@05H 103 NIA NIA 0

PAL1B 75 84 SLV@, 05H NIA PSV@, 05H 104 NIA NIA 0

PAL1B 75 86 SLV@, 05H NIA PSV@, 05H 105 NIA NIA 0

PAL1B 75 88 SLV@05H NIA PSV@05H 106 NIA NIA 0

PAL1B 75 90 SLV@05H NIA PSV@05H 107 NIA NIA 0

PAL1B 75 118 SLV@05H NIA PSV@05H 108 NIA NIA 0

PAL1B 76 79 SLV@, 05H NIA PSV@, 05H 109 NIA NIA 0

PAL1B 78 99 SLV@ 05H NIA PSV@ 05H 110 NIA NIA 0

PAL1B 79 94 SLV@05H NIA PSV@05H 111 NIA NIA 0

PAL1B 79 106 SLV@05H NIA PSV@05H 112 NIA NIA 0

PAL1B 79 112 SLV@05H NIA PSV@05H 113 NIA NIA 0

PAL1B 80 21 SLV@, 05H NIA PSV@, 05H 114 NIA NIA 0

PAL1B 80 67 SLV@05H NIA PSV@05H 115 NIA NIA 0

PAL1B 80 83 SLV@05H NIA PSV@05H 116 N/A N/A 0

7/15/2025 4:06 PM Page 4 of7 Page A-204

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 80 87 SLV@05H NIA PSV@05H 117 NIA NIA 0

PAL1B 80 89 SLV@05H NIA CSV@05H 118

-0.72 0.03 0

PAL1B 80 101 SLV@05H NIA PSV@05H 119 NIA NIA 0

PAL1B 80 103 SLV@05H NIA CSV@05H 120 0.77 0.99 0

PAL1B 80 127 SLV@05H NIA PSV@05H 121 NIA NIA 0

PAL1B 81 74 SLV@, 05H NIA PSV@, 05H 122 NIA NIA 0

PAL1B 85 32 SLV@, 05H NIA CSV@, 05H 123

-0.91

-0.48 0

PAL1B 85 82 SLV@05H NIA PSV@ 05H 124 NIA NIA 0

PAL1B 85 94 SLV@05H NIA PSV@05H 125 NIA NIA 0

PAL1B 85 98 SLV@05H NIA PSV@05H 126 NIA NIA 0

PAL1B 87 98 SLV@, 05H NIA PSV@, 05H 127 NIA NIA 0

PAL1B 88 81 SLV@, 05H NIA PSV@, 05H 128 NIA NIA 0

PAL1B 88 93 SLV@05H NIA PSV@05H 129 NIA NIA 0

PAL1B 89 62 SLV@05H NIA PSV@05H 130 NIA NIA 0

PAL1B 89 66 SLV@05H NIA PSV@05H 131 NIA NIA 0

PAL1B 89 76 SLV@05H NIA PSV@05H 132 NIA NIA 0

PAL1B 89 90 SLV@05H NIA PSV@05H 133 NIA NIA 0

PAL1B 89 92 SLV@05H NIA PSV@05H 134 NIA NIA 0

PAL1B 89 94 SLV@05H NIA PSV@05H 135 NIA NIA 0

PAL1B 89 98 SLV@, 05H NIA PSV@, 05H 136 NIA NIA 0

PAL1B 89 100 SLV@, 05H NIA PSV@, 05H 137 NIA NIA 0

PAL1B 89 102 SLV@05H NIA PSV@05H 138 N/A N/A 0

PAL1B 89 104 SLV@05H NIA PSV@05H 139 NIA NIA 0

PAL1B 89 106 SLV@05H NIA PSV@05H 140 NIA NIA 0

PAL1B 89 110 SLV@, 05H NIA PSV@, 05H 141 NIA NIA 0

PAL1B 90 53 SLV@ 05H NIA PSV@ 05H 142 NIA NIA 0

PAL1B 90 65 SLV@05H NIA PSV@05H 143 NIA NIA 0

PAL1B 90 77 SLV@05H N/A PSV@05H 144 N/A N/A 0

PAL1B 90 83 SLV@05H NIA PSV@05H 145 NIA NIA 0

7/15/2025 4:06 PM Page 5 of7 Page A-205

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1028 - S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST - 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Repair Qtv.

Ext.

Ext.

Rev.

PAL1B 90 97 SLV@05H NIA PSV@05H 146 NIA NIA 0

PAL1B 90 99 SLV@05H NIA PSV@05H 147 NIA NIA 0

PAL1B 90 103 SLV@05H NIA PSV@05H 148 NIA NIA 0

PAL1B 90 119 SLV@05H NIA PSV@05H 149 NIA NIA 0

PAL1B 91 68 SLV@05H NIA PSV@05H 150 NIA NIA 0

PAL1B 91 88 SLV@, 05H NIA PSV@, 05H 151 NIA NIA 0

PAL1B 91 94 SLV@, 05H NIA PSV@, 05H 152 NIA NIA 0

PAL1B 94 73 SLV@05H NIA PSV@05H 153 NIA NIA 0

PAL1B 94 105 SLV@05H NIA PSV@05H 154 NIA NIA 0

PAL1B 95 104 SLV@05H NIA PSV@05H 155 NIA NIA 0

PAL1B 95 142 SLV@, 05H NIA PSV@, 05H 156 NIA NIA 0

PAL1B 97 94 SLV@, 05H NIA PSV@, 05H 157 NIA NIA 0

PAL1B 98 61 SLV@05H NIA PSV@05H 158 NIA NIA 0

PAL1B 98 95 SLV@05H NIA PSV@05H 159 NIA NIA 0

PAL1B 99 94 SLV@05H NIA PSV@05H 160 NIA NIA 0

PAL1B 100 89 SLV@05H NIA PSV@05H 161 NIA NIA 0

PAL1B 104 93 SLV@05H NIA PSV@05H 162 NIA NIA 0

PAL1B 104 99 SLV@05H NIA PSV@05H 163 NIA NIA 0

PAL1B 106 113 SLV@05H NIA PSV@05H 164 NIA NIA 0

PAL1B 108 109 SLV@, 05H NIA PSV@, 05H 165 NIA NIA 0

PAL1B 109 100 SLV@, 05H NIA PSV@, 05H 166 NIA NIA 0

PAL1B 109 106 SLV@05H NIA PSV@05H 167 N/A N/A 0

PAL1B 110 91 SLV@05H NIA PSV@05H 168 NIA NIA 0

PAL1B 113 104 SLV@05H NIA PSV@05H 169 NIA NIA 0

PAL1B 113 106 SLV@, 05H NIA PSV@, 05H 170 NIA NIA 0

PAL1B 118 75 SLV@ 05H NIA PSV@ 05H 171 NIA NIA 0

Totals:

171 Notes (Rev. 0):

1. This "In-Service" sleeving list is only for sleeves to be installed at the 5th hot leg support (05H) and will be installed prior to any sleeves installed at a lower hot leg support (i.e., 04H, 03H, 02H, 01H).

7/15/2025 4:06 PM Page 6 of 7 Page A-206

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28

• S/G 1 B IN-SERVICE MECHANICAL SLEEVE LIST

• 05H (Rev. 0)

Flaw Flaw Reason for Sleeve Min Max SIG Row Col Hot Lea Cold Lea Tube Reoalr Qtv.

Ext.

Ext.

Rev.

2. All tubes shall be sleeved using the Alloy 690 Sleeve P/N 8164714-002 (14.5" nominal length).

3. All tubes on the above list had a successful Sleeve GoGage result at the support location per 03-8169881-000; therefore, there are no clearance issues that would prevent the installation of a sleeve.

4. All tubes on the above list were in service during plant operation for Cycle 28. Sleeving of de-plugged tubes that are being returned to service is covered under the RTS" (Return-to-Service) sleeving list. All eddy current testing required by the Degradation Assessment (51-9378492-000) has been completed on these tubes.

5. The sleeving strategy implemented at 1028 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-93B8851-001 based on whether a repairable flaw (i.e., volumetric indications <1:40% TW or crack-like indications) is identified with ECT at the support location.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a) The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within+/- 1.5" of the center of the support.

b) The repairable flaw must be located at hot leg eggcrate support 01 H/02H/03H/04H for tubes in Rows 1-17 or 01H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review or the ECT data is as follows:

a) There !m..D..2 repairable flaws at the hot leg eggcrate support for this support elevation b) There~ repairable flaws at a hot leg eggcrate support below this support elevation

6. For the tubes on the above list with corrective sleeves (CSV), the minimum and maximum extent of the flaw(s) at the support are listed as measured from the center of the support from the profile sizing data.

7. The tubes on the above list can remain in service following successful sleeve installation. The criteria for the selection or sleeving candidates based on review of the ECT data, is as follows:

a. No volumetric indications <1:40% TW or crack-like indications located in the "square-bend" region

b. No volumetric indications <1:40% TW or crack-like indications located at the top-of-tubesheet

c. No volumetric indications <1:40% TW or crack-like indications located in the freespan outside of any hot leg egg crate support

d. No volumetric indications <1:40% TW or crack-like indications located at the 05H eggcrate support in Rows 1-17 tubes

e. No volumetric indications <1:40% TW or crack-like Indications localed at any location along the cold leg

f. No volumetric indications <1:40% TW or crack-like indications located at any hot leg support above 05H

8. The indications in the tubes on the above list were in-service during plant operation of Cycle 28. The indications in these tubes have screened against the in silu screening criteria. None or the indications in the above tubes require in situ testing.

9. Post-sleeving ECT Bobbin will be performed on the tubes on the above list for positional verification. Post-sleeving ECT

+Point will be performed on the tubes on the above list over the length or the sleeve to obtain a baseline ol the ECT data.

Approvals:

Craig Kelley 7/15/2025 4:06PM

~dl~Jur:

Framatome Integrity Engineering

~

\\.N\\L1,...1~\\ C.VJ~t,,,fl!~

-'~--~-;;.... 01\\1'?\\w~ ro,i(.

Framatooie6a~agement J/.,...,j,,,J/,::n~~s-.J

/o,'.Jfi 4-vi

,&r L' 7/;L/4-.J.,s-7115/2025 :06 PM Page 7 of7 Page A-207

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 A.26 SGA Remain in Service List framatome Palisades Unit 1 - 1D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube SIG Row Col Hot Lea Cold Lea Reason for RTS Qtv.

Stab Rev.

PAL1A 1

156 CSVx1, PSVx2 N/A Installed Hot Le!] Sleeves 1

NO 0

PAL1A 2

53 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 2

NO 0

PA L1 A 3

11 4 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 3

NO 0

PAL1 A 4

15 CSVx1, PSVx1 N/A Installed Hot Le!] Sleeves 4

NO 0

PAL1A 4

25 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 5

NO 0

PAL1A 4

33 CSVx1 PSVx0 N/A Installed Hot Lea Sleeves 6

NO 0

PAL1A 4

55 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 7

NO 0

PAL1A 4

107 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 8

NO 0

PAL1A 4

113 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 9

NO 0

PAL1A 4

11 7 CSVx1 PSVx3 N/A Installed Hot Leq Sleeves 10 NO 0

PAL1 A 5

11 0 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 11 NO 0

PAL1A 7

56 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 12 NO 0

PAL1A 7

58 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 13 NO 0

PAL1A 7

106 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 14 NO 0

PAL1A 7

11 2 CSVx1, PSVx0 N/A Installed Hot Le!] Sleeves 15 NO 0

PAL1A 7

118 CSVx2, PSVx2 N/A Installed Hot Leq Sleeves 16 NO 0

PAL1A 7

122 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 17 NO 0

PAL1A 7

126 CSVx1 PSVx0 N/A Installed Hot Lea Sleeves 18 NO 0

PAL1 A 8

13 CSVx1, PSVx2 N/A Installed Hot Leq Sleeves 19 NO 0

PAL1A 8

107 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 20 NO 0

PAL1A 8

109 CSVx3, PSVx1 N/A Installed Hot Leg Sleeves 21 NO 0

PAL1A 8

113 CSVx2 PSVx0 N/A Installed Hot Leq Sleeves 22 NO 0

PAL1A 8

117 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 23 NO 0

PAL1A 8

121 CSVx1, PSVx2 N/A Installed Hot Le!] Sleeves 24 NO 0

PAL1A 9

130 CSVx2, PSVx0 N/A Installed Hot Leq Sleeves 25 NO 0

PA L1 A 10 19 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 26 NO 0

PAL1A 10 53 CSVx1, PSVx3 N/A Installed Hot LeQ Sleeves 27 NO 0

PAL1A 10 117 CSVx3, PSVx1 N/A Installed Hot Leq Sleeves 28 NO 0

PAL1A 10 125 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 29 NO 0

PAL1A 10 129 CSVx1 PSVx1 N/A In stalled Hot Leq Sleeves 30 NO 0

8/112025 9:57 AM Page 1 of 18 Page A-208

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 10 131 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 31 NO 0

PAL1A 10 133 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 32 NO 0

PAL1A 10 153 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 33 NO 0

PAL1A 11 40 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 34 NO 0

PAL1A 11 50 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 35 NO 0

PAL1A 11 116 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 36 NO 0

PAL1A 11 118 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 37 NO 0

PAL1A 11 120 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 38 NO 0

PAL1A 11 134 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 39 NO 0

PAL1A 11 136 CSVx1 PSVx0 N/A Installed Hot Lea Sleeves 40 NO 0

PAL1A 11 146 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 41 NO 0

PAL1A 12 19 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 42 NO 0

PAL1A 12 111 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 43 NO 0

PAL1A 12 113 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 44 NO 0

PAL1A 12 155 CSVx1, PSVx3 NIA Installed Hot Lea Sleeves 45 NO 0

PAL1A 13 36 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 46 NO 0

PAL1A 13 58 CSVx2, PSVx2 N/A Installed Hot Leq Sleeves 47 NO 0

PAL1A 13 124 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 48 NO 0

PAL1A 13 140 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 49 NO 0

PAL1A 14 5

CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 50 NO 0

PAL1A 14 57 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 51 NO 0

PAL1A 14 107 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 52 NO 0

PAL1A 14 117 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 53 NO 0

PAL1A 14 121 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 54 NO 0

PAL1A 14 133 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 55 NO 0

PAL1A 15 48 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 56 NO 0

PAL1A 15 50 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 57 NO 0

PAL1A 15 104 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 58 NO 0

PAL1A 15 110 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 59 NO 0

PAL1A 15 112 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 60 NO 0

8/112025 9:57 AM Page 2 of 18 Page A-209

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 15 116 CSVx4, PSVx0 N/A Installed Hot Leq Sleeves 61 NO 0

PAL1A 15 124 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 62 NO 0

PAL1A 15 128 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 63 NO 0

PAL1A 15 134 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 64 NO 0

PAL1A 15 140 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 65 NO 0

PAL1A 15 152 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 66 NO 0

PAL1A 15 158 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 67 NO 0

PAL1A 16 19 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 68 NO 0

PAL1A 16 109 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 69 NO 0

PAL1A 16 113 CSVx3 PSVx1 N/A Installed Hot Lea Sleeves 70 NO 0

PAL1A 16 115 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 71 NO 0

PAL1A 16 129 CSVx2, PSVx0 N/A Installed Hot Lea Sleeves 72 NO 0

PAL1A 17 44 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 73 NO 0

PAL1A 17 60 CSVx1 PSVx0 N/A Installed Hot Lea Sleeves 74 NO 0

PAL1A 17 106 CSVx1, PSVx2 NIA Installed Hot Lea Sleeves 75 NO 0

PAL1A 17 110 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 76 NO 0

PAL1A 17 112 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 77 NO 0

PAL1A 17 114 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 78 NO 0

PAL1A 17 118 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 79 NO 0

PAL1A 17 120 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 80 NO 0

PAL1A 17 126 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 81 NO 0

PAL1A 17 132 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 82 NO 0

PAL1A 17 148 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 83 NO 0

PAL1A 17 150 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 84 NO 0

PAL1A 18 37 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 85 NO 0

PAL1A 18 47 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 86 NO 0

PAL1A 18 49 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 87 NO 0

PAL1A 18 105 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 88 NO 0

PAL1A 18 117 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 89 NO 0

PAL1A 18 121 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 90 NO 0

8/112025 9:57 AM Page 3 of 18 Page A-210

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 18 123 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 91 NO 0

PAL1A 18 129 CSVx3 PSVx1 N/A Installed Hot Lea Sleeves 92 NO 0

PAL1A 18 135 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 93 NO 0

PAL1A 18 145 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 94 NO 0

PAL1A 19 44 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 95 NO 0

PAL1A 19 46 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 96 NO 0

PAL1A 19 60 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 97 NO 0

PAL1A 19 62 CSVx1, PSVx2 N/A Installed Hot Leq Sleeves 98 NO 0

PAL1A 19 104 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 99 NO 0

PAL1A 19 106 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 100 NO 0

PAL1A 19 108 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 101 NO 0

PAL1A 19 112 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 102 NO 0

PAL1A 19 114 CSVx2, PSVx3 N/A Installed Hot Leq Sleeves 103 NO 0

PAL1A 19 120 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 104 NO 0

PAL1A 19 122 CSVx1, PSVx1 NIA Installed Hot Lea Sleeves 105 NO 0

PAL1A 19 126 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 106 NO 0

PAL1A 19 128 CSVx1, PSVx2 N/A Installed Hot Leq Sleeves 107 NO 0

PAL1A 19 138 CSVx1 PSVx0 N/A Installed Hot Lea Sleeves 108 NO 0

PAL1A 19 148 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 109 NO 0

PAL1A 20 15 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 11 0 NO 0

PAL1A 20 113 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 111 NO 0

PAL1A 21 36 CSVx1 PSVx0 N/A Installed Hot Lea Sleeves 112 NO 0

PAL1A 21 42 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 113 NO 0

PAL1A 21 56 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 114 NO 0

PAL1A 21 102 CSVx3, PSVx2 N/A Installed Hot Lea Sleeves 115 NO 0

PAL1A 21 104 CSVx3 PSVx1 N/A Installed Hot Lea Sleeves 116 NO 0

PAL1A 21 106 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 117 NO 0

PAL1A 21 110 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 118 NO 0

PAL1A 21 118 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 119 NO 0

PAL1A 21 128 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 120 NO 0

8/112025 9:57 AM Page 4 of 18 Page A-211

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 21 156 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 121 NO 0

PAL1A 22 37 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 122 NO 0

PAL1A 22 61 CSVx2, PSVx1 N/A Installed Hot Lea Sleeves 123 NO 0

PAL1A 22 107 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 124 NO 0

PAL1A 22 115 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 125 NO 0

PAL1A 23 50 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 126 NO 0

PAL1A 23 58 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 127 NO 0

PAL1A 23 60 CSVx2, PSVx0 N/A Installed Hot Leq Sleeves 128 NO 0

PAL1A 23 62 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 129 NO 0

PAL1A 23 116 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 130 NO 0

PAL1A 23 122 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 131 NO 0

PAL1A 23 130 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 132 NO 0

PAL1A 23 132 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 133 NO 0

PAL1A 23 150 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 134 NO 0

PAL1A 24 47 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 135 NO 0

PAL1A 24 107 CSVx2, PSVx0 N/A Installed Hot Lea Sleeves 136 NO 0

PAL1A 24 133 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 137 NO 0

PAL1A 24 137 CSVx1 PSVx0 N/A Installed Hot Lea Sleeves 138 NO 0

PAL1A 24 159 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 139 NO 0

PAL1A 25 62 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 140 NO 0

PAL1A 25 102 CSVx2, PSVx1 N/A Installed Hot Lea Sleeves 141 NO 0

PAL1A 25 108 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 142 NO 0

PAL1A 25 124 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 143 NO 0

PAL1A 25 128 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 144 NO 0

PAL1A 25 140 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 145 NO 0

PAL1A 25 146 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 146 NO 0

PAL1A 25 154 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 147 NO 0

PAL1A 26 63 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 148 NO 0

PAL1A 26 111 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 149 NO 0

PAL1A 26 115 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 150 NO 0

8/112025 9:57 AM Page 5 of 18 Page A-212

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 26 117 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 151 NO 0

PAL1A 26 139 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 152 NO 0

PAL1A 26 157 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 153 NO 0

PAL1A 27 46 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 154 NO 0

PAL1A 27 56 CSVx2, PSVx0 N/A Installed Hot Leq Sleeves 155 NO 0

PAL1A 27 60 CSVx2 PSVx0 N/A Installed Hot Lea Sleeves 156 NO 0

PAL1A 27 62 CSVx2, PSVx1 N/A Installed Hot Lea Sleeves 157 NO 0

PAL1A 27 104 CSVx2, PSVx2 N/A Installed Hot Leq Sleeves 158 NO 0

PAL1A 27 108 CSVx2, PSVx0 N/A Installed Hot Leq Sleeves 159 NO 0

PAL1A 27 110 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 160 NO 0

PAL1A 27 114 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 161 NO 0

PAL1A 27 134 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 162 NO 0

PAL1A 27 140 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 163 NO 0

PAL1A 27 148 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 164 NO 0

PAL1A 27 152 CSVx1, PSVx3 NIA Installed Hot Lea Sleeves 165 NO 0

PAL1A 27 158 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 166 NO 0

PAL1A 28 55 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 167 NO 0

PAL1A 28 63 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 168 NO 0

PAL1A 28 105 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 169 NO 0

PAL1A 28 107 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 170 NO 0

PAL1A 29 28 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 171 NO 0

PAL1A 29 52 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 172 NO 0

PAL1A 29 102 CSVx3, PSVx1 N/A Installed Hot Lea Sleeves 173 NO 0

PAL1A 29 104 CSVx3, PSVx2 N/A Installed Hot Lea Sleeves 174 NO 0

PAL1A 29 106 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 175 NO 0

PAL1A 29 130 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 176 NO 0

PAL1A 29 152 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 177 NO 0

PAL1A 30 107 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 178 NO 0

PAL1A 31 46 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 179 NO 0

PAL1A 31 54 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 180 NO 0

8/112025 9:57 AM Page 6 of 18 Page A-213

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 32 103 CSVx3, PSVx2 N/A Installed Hot Leq Sleeves 181 NO 0

PAL1A 32 105 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 182 NO 0

PAL1A 32 107 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 183 NO 0

PAL1A 32 113 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 184 NO 0

PAL1A 32 119 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 185 NO 0

PAL1A 32 155 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 186 NO 0

PAL1A 33 16 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 187 NO 0

PAL1A 33 26 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 188 NO 0

PAL1A 33 54 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 189 NO 0

PAL1A 33 56 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 190 NO 0

PAL1A 33 60 CSVx2, PSVx0 N/A Installed Hot Lea Sleeves 191 NO 0

PAL1A 33 106 CSVx3, PSVx1 N/A Installed Hot Lea Sleeves 192 NO 0

PAL1A 33 108 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 193 NO 0

PAL1A 33 110 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 194 NO 0

PAL1A 33 112 CSVx3, PSVx2 NIA Installed Hot Lea Sleeves 195 NO 0

PAL1A 33 114 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 196 NO 0

PAL1A 33 144 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 197 NO 0

PAL1A 33 146 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 198 NO 0

PAL1A 34 23 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 199 NO 0

PAL1A 34 59 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 200 NO 0

PAL1A 35 58 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 201 NO 0

PAL1A 35 102 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 202 NO 0

PAL1A 35 104 CSVx2, PSVx0 N/A Installed Hot Lea Sleeves 203 NO 0

PAL1A 35 106 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 204 NO 0

PAL1A 35 150 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 205 NO 0

PAL1A 36 43 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 206 NO 0

PAL1A 36 47 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 207 NO 0

PAL1A 36 59 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 208 NO 0

PAL1A 36 103 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 209 NO 0

PAL1A 36 105 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 210 NO 0

8/112025 9:57 AM Page 7 of 18 Page A-214

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 36 111 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 211 NO 0

PAL1A 37 106 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 212 NO 0

PAL1A 37 116 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 213 NO 0

PAL1A 38 57 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 214 NO 0

PAL1A 38 109 CSVx3, PSVx2 N/A Installed Hot Leq Sleeves 215 NO 0

PAL1A 38 137 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 216 NO 0

PAL1A 39 60 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 217 NO 0

PAL1A 39 108 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 218 NO 0

PAL1A 39 110 CSVx2, PSVx3 N/A Installed Hot Leq Sleeves 219 NO 0

PAL1A 39 120 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 220 NO 0

PAL1A 39 122 CSVx3, PSVx2 N/A Installed Hot Lea Sleeves 221 NO 0

PAL1A 40 111 CSVx2, PSVx0 N/A Installed Hot Lea Sleeves 222 NO 0

PAL1A 40 129 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 223 NO 0

PAL1A 41 108 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 224 NO 0

PAL1A 43 112 CSVx1, PSVx3 NIA Installed Hot Lea Sleeves 225 NO 0

PAL1A 44 59 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 226 NO 0

PAL1A 44 99 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 227 NO 0

PAL1A 44 105 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 228 NO 0

PAL1A 45 58 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 229 NO 0

PAL1A 45 104 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 230 NO 0

PAL1A 45 158 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 231 NO 0

PAL1A 46 35 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 232 NO 0

PAL1A 46 59 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 233 NO 0

PAL1A 46 67 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 234 NO 0

PAL1A 46 111 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 235 NO 0

PAL1A 46 121 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 236 NO 0

PAL1A 46 125 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 237 NO 0

PAL1A 46 145 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 238 NO 0

PAL1A 47 48 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 239 NO 0

PAL1A 47 62 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 240 NO 0

8/112025 9:57 AM Page 8 of 18 Page A-215

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 47 108 CSVx2, PSVx2 N/A Installed Hot Leq Sleeves 241 NO 0

PAL1A 47 126 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 242 NO 0

PAL1A 48 45 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 243 NO 0

PAL1A 48 69 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 244 NO 0

PAL1A 48 105 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 245 NO 0

PAL1A 48 113 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 246 NO 0

PAL1A 49 100 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 247 NO 0

PAL1A 49 102 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 248 NO 0

PAL1A 49 108 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 249 NO 0

PAL1A 49 110 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 250 NO 0

PAL1A 50 99 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 251 NO 0

PAL1A 50 101 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 252 NO 0

PAL1A 50 113 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 253 NO 0

PAL1A 52 97 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 254 NO 0

PAL1A 56 85 CSVx1, PSVx2 NIA Installed Hot Lea Sleeves 255 NO 0

PAL1A 56 111 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 256 NO 0

PAL1A 57 52 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 257 NO 0

PAL1A 57 68 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 258 NO 0

PAL1A 57 90 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 259 NO 0

PAL1A 57 112 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 260 NO 0

PAL1A 57 134 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 261 NO 0

PAL1A 58 69 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 262 NO 0

PAL1A 58 101 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 263 NO 0

PAL1A 60 91 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 264 NO 0

PAL1A 60 93 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 265 NO 0

PAL1A 60 95 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 266 NO 0

PAL1A 60 97 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 267 NO 0

PAL1A 61 106 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 268 NO 0

PAL1A 61 110 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 269 NO 0

PAL1A 61 118 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 270 NO 0

8/112025 9:57 AM Page 9 of 18 Page A-216

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 63 38 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 271 NO 0

PAL1A 63 48 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 272 NO 0

PAL1A 63 86 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 273 NO 0

PAL1A 63 90 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 274 NO 0

PAL1A 64 93 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 275 NO 0

PAL1A 64 95 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 276 NO 0

PAL1A 65 114 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 277 NO 0

PAL1A 66 77 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 278 NO 0

PAL1A 66 95 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 279 NO 0

PAL1A 67 88 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 280 NO 0

PAL1A 67 96 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 281 NO 0

PAL1A 68 83 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 282 NO 0

PAL1A 68 95 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 283 NO 0

PAL1A 69 62 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 284 NO 0

PAL1A 69 78 CSVx2, PSVx3 NIA Installed Hot Lea Sleeves 285 NO 0

PAL1A 69 86 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 286 NO 0

PAL1A 69 88 CSVx2, PSVx3 N/A Installed Hot Leq Sleeves 287 NO 0

PAL1A 69 90 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 288 NO 0

PAL1A 69 92 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 289 NO 0

PAL1A 69 94 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 290 NO 0

PAL1A 70 15 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 291 NO 0

PAL1A 70 23 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 292 NO 0

PAL1A 70 87 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 293 NO 0

PAL1A 70 93 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 294 NO 0

PAL1A 70 111 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 295 NO 0

PAL1A 70 117 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 296 NO 0

PAL1A 70 131 CSVx2, PSVx1 N/A Installed Hot Lea Sleeves 297 NO 0

PAL1A 70 153 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 298 NO 0

PAL1A 71 48 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 299 NO 0

PAL1A 71 58 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 300 NO 0

8/112025 9:57 AM Page 10 of 18 Page A-217

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 71 92 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 301 NO 0

PAL1A 71 102 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 302 NO 0

PAL1A 71 110 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 303 NO 0

PAL1A 71 122 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 304 NO 0

PAL1A 72 57 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 305 NO 0

PAL1A 72 83 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 306 NO 0

PAL1A 72 85 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 307 NO 0

PAL1A 72 89 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 308 NO 0

PAL1A 72 91 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 309 NO 0

PAL1A 73 58 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 310 NO 0

PAL1A 73 72 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 311 NO 0

PAL1A 73 78 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 312 NO 0

PAL1A 73 80 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 313 NO 0

PAL1A 73 86 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 314 NO 0

PAL1A 74 85 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 315 NO 0

PAL1A 74 95 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 316 NO 0

PAL1A 74 101 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 317 NO 0

PAL1A 74 105 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 318 NO 0

PAL1A 75 84 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 319 NO 0

PAL1A 75 92 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 320 NO 0

PAL1A 75 94 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 321 NO 0

PAL1A 77 54 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 322 NO 0

PAL1A 77 74 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 323 NO 0

PAL1A 77 90 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 324 NO 0

PAL1A 77 126 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 325 NO 0

PAL1A 78 41 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 326 NO 0

PAL1A 78 73 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 327 NO 0

PAL1A 78 87 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 328 NO 0

PAL1A 78 103 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 329 NO 0

PAL1A 78 113 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 330 NO 0

8/112025 9:57 AM Page 11 of 18 Page A-218

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 80 79 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 331 NO 0

PAL1A 80 99 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 332 NO 0

PAL1A 80 113 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 333 NO 0

PAL1A 81 80 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 334 NO 0

PAL1A 81 110 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 335 NO 0

PAL1A 82 87 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 336 NO 0

PAL1A 82 101 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 337 NO 0

PAL1A 82 109 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 338 NO 0

PAL1A 83 96 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 339 NO 0

PAL1A 83 98 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 340 NO 0

PAL1A 83 102 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 341 NO 0

PAL1A 84 59 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 342 NO 0

PAL1A 84 93 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 343 NO 0

PAL1A 85 110 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 344 NO 0

PAL1A 86 93 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 345 NO 0

PAL1A 88 47 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 346 NO 0

PAL1A 88 83 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 347 NO 0

PAL1A 88 93 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 348 NO 0

PAL1A 88 97 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 349 NO 0

PAL1A 88 99 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 350 NO 0

PAL1A 88 105 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 351 NO 0

PAL1A 88 107 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 352 NO 0

PAL1A 88 115 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 353 NO 0

PAL1A 89 54 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 354 NO 0

PAL1A 89 90 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 355 NO 0

PAL1A 89 96 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 356 NO 0

PAL1A 89 98 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 357 NO 0

PAL1A 89 114 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 358 NO 0

PAL1A 90 59 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 359 NO 0

PAL1A 90 89 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 360 NO 0

8/112025 9:57 AM Page 12 of 18 Page A-219

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 90 125 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 361 NO 0

PAL1A 91 64 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 362 NO 0

PAL1A 91 70 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 363 NO 0

PAL1A 91 72 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 364 NO 0

PAL1A 91 78 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 365 NO 0

PAL1A 91 84 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 366 NO 0

PAL1A 91 88 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 367 NO 0

PAL1A 91 90 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 368 NO 0

PAL1A 91 94 CSVx3, PSVx2 N/A Installed Hot Leq Sleeves 369 NO 0

PAL1A 91 96 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 370 NO 0

PAL1A 91 98 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 371 NO 0

PAL1A 91 100 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 372 NO 0

PAL1A 91 104 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 373 NO 0

PAL1A 91 124 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 374 NO 0

PAL1A 92 25 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 375 NO 0

PAL1A 92 45 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 376 NO 0

PAL1A 92 95 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 377 NO 0

PAL1A 92 97 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 378 NO 0

PAL1A 92 101 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 379 NO 0

PAL1A 92 107 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 380 NO 0

PAL1A 92 109 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 381 NO 0

PAL1A 92 113 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 382 NO 0

PAL1A 93 26 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 383 NO 0

PAL1A 93 50 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 384 NO 0

PAL1A 93 74 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 385 NO 0

PAL1A 93 90 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 386 NO 0

PAL1A 93 100 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 387 NO 0

PAL1A 93 122 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 388 NO 0

PAL1A 94 77 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 389 NO 0

PAL1A 94 99 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 390 NO 0

8/112025 9:57 AM Page 13 of 18 Page A-220

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 95 72 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 391 NO 0

PAL1A 95 80 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 392 NO 0

PAL1A 95 90 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 393 NO 0

PAL1A 95 94 CSVx3, PSVx2 N/A Installed Hot Leq Sleeves 394 NO 0

PAL1A 95 96 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 395 NO 0

PAL1A 96 99 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 396 NO 0

PAL1A 96 103 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 397 NO 0

PAL1A 98 53 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 398 NO 0

PAL1A 99 112 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 399 NO 0

PAL1A 99 114 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 400 NO 0

PAL1A 99 128 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 401 NO 0

PAL1A 100 91 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 402 NO 0

PAL1A 100 97 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 403 NO 0

PAL1A 100 107 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 404 NO 0

PAL1A 100 111 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 405 NO 0

PAL1A 100 119 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 406 NO 0

PAL1A 101 56 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 407 NO 0

PAL1A 101 94 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 408 NO 0

PAL1A 101 104 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 409 NO 0

PAL1A 101 118 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 410 NO 0

PAL1A 102 99 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 411 NO 0

PAL1A 102 109 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 412 NO 0

PAL1A 103 76 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 413 NO 0

PAL1A 103 84 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 414 NO 0

PAL1A 103 92 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 415 NO 0

PAL1A 103 100 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 416 NO 0

PAL1A 103 102 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 417 NO 0

PAL1A 103 106 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 418 NO 0

PAL1A 103 110 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 419 NO 0

PAL1A 104 107 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 420 NO 0

8/112025 9:57 AM Page 14 of 18 Page A-221

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 105 74 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 421 NO 0

PAL1A 105 76 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 422 NO 0

PAL1A 105 112 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 423 NO 0

PAL1A 106 69 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 424 NO 0

PAL1A 106 87 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 425 NO 0

PAL1A 106 107 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 426 NO 0

PAL1A 106 135 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 427 NO 0

PAL1A 107 54 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 428 NO 0

PAL1A 107 60 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 429 NO 0

PAL1A 107 72 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 430 NO 0

PAL1A 107 108 CSVx3, PSVx2 N/A Installed Hot Lea Sleeves 431 NO 0

PAL1A 107 122 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 432 NO 0

PAL1A 108 71 CSVx2, PSVx3 N/A Installed Hot Leq Sleeves 433 NO 0

PAL1A 109 62 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 434 NO 0

PAL1A 109 68 CSVx2, PSVx2 NIA Installed Hot Lea Sleeves 435 NO 0

PAL1A 109 80 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 436 NO 0

PAL1A 109 86 CSVx2, PSVx2 N/A Installed Hot Leq Sleeves 437 NO 0

PAL1A 109 90 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 438 NO 0

PAL1A 109 94 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 439 NO 0

PAL1A 109 118 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 440 NO 0

PAL1A 110 61 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 441 NO 0

PAL1A 110 69 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 442 NO 0

PAL1A 110 91 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 443 NO 0

PAL1A 110 103 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 444 NO 0

PAL1A 110 109 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 445 NO 0

PAL1A 110 131 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 446 NO 0

PAL1A 111 38 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 447 NO 0

PAL1A 111 62 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 448 NO 0

PAL1A 111 72 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 449 NO 0

PAL1A 111 90 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 450 NO 0

8/112025 9:57 AM Page 15 of 18 Page A-222

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 111 94 CSVx1, PSVx2 N/A Installed Hot Leq Sleeves 451 NO 0

PAL1A 113 54 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 452 NO 0

PAL1A 113 82 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 453 NO 0

PAL1A 113 88 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 454 NO 0

PAL1A 113 90 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 455 NO 0

PAL1A 113 96 CSVx2 PSVx2 N/A Installed Hot Lea Sleeves 456 NO 0

PAL1A 113 98 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 457 NO 0

PAL1A 113 102 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 458 NO 0

PAL1A 113 104 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 459 NO 0

PAL1A 113 118 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 460 NO 0

PAL1A 114 69 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 461 NO 0

PAL1A 114 73 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 462 NO 0

PAL1A 114 75 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 463 NO 0

PAL1A 114 91 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 464 NO 0

PAL1A 114 93 CSVx1, PSVx3 NIA Installed Hot Lea Sleeves 465 NO 0

PAL1A 114 111 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 466 NO 0

PAL1A 115 76 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 467 NO 0

PAL1A 115 88 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 468 NO 0

PAL1A 115 98 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 469 NO 0

PAL1A 115 104 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 470 NO 0

PAL1A 115 106 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 471 NO 0

PAL1A 115 108 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 472 NO 0

PAL1A 116 87 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 473 NO 0

PAL1A 117 56 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 474 NO 0

PAL1A 117 104 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 475 NO 0

PAL1A 119 96 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 476 NO 0

PAL1A 120 51 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 477 NO 0

PAL1A 120 91 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 478 NO 0

PAL1A 121 90 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 479 NO 0

PAL1A 121 98 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 480 NO 0

8/112025 9:57 AM Page 16 of 18 Page A-223

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 - 1 D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1A 121 102 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 481 NO 0

PAL1A 121 104 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 482 NO 0

PAL1A 121 106 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 483 NO 0

PAL1A 122 63 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 484 NO 0

PAL1A 122 89 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 485 NO 0

PAL1A 123 48 CSVx1 PSVx2 N/A Installed Hot Lea Sleeves 486 NO 0

PAL1A 123 88 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 487 NO 0

PAL1A 123 94 CSVx3, PSVx2 N/A Installed Hot Leq Sleeves 488 NO 0

PAL1A 125 66 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 489 NO 0

PAL1A 125 98 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 490 NO 0

PAL1A 125 102 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 491 NO 0

PAL1A 127 64 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 492 NO 0

PAL1A 128 71 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 493 NO 0

PAL1A 128 81 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 494 NO 0

PAL1A 128 91 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 495 NO 0

PAL1A 128 97 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 496 NO 0

PAL1A 129 74 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 497 NO 0

PAL1A 129 90 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 498 NO 0

PAL1A 129 98 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 499 NO 0

PAL1A 130 65 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 500 NO 0

PAL1A 130 95 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 501 NO 0

PAL1A 130 97 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 502 NO 0

PAL1A 134 65 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 503 NO 0

PAL1A 134 99 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 504 NO 0

PAL1A 136 87 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 505 NO 0

PAL1A 136 89 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 506 NO 0

PAL1A 137 84 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 507 NO 0

PAL1A 137 86 CSVx1, PSVx0 N/A Installed Hot Lea Sleeves 508 NO 0

PAL1A 138 89 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 509 NO 0

Totals:

509 0

Notes (Rev. 0):

8/112025 9:57 AM Page 17 of 18 Page A-224

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1A REMAIN IN-SERVICE WITH SLEEVE LIST* FINAL (Rev. 0)

Tube 5/G Row Col Hot Le Cold Le Reason for RTS Q.

Stab

1. All tubes on lhe above list are Identified for "Remaining-in-Service (RIS) with sleeves" and have had sleeves installed at all repairable indications at hot leg eggcrate supports.

2. All tubes on the above list are from tubes in-service prior to the 1 D28 inspection, were inspected with ECT as specified per the Degradation Assessment (51-9378492-000), and were screened using the sleeving strategy implemented at 1D28.

3. The sleeving strategy implemented at 1028 uses "corrective" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (I.e., volumetric indications ~40% TW or qrack-like indications) is identified with ECT at the support location. All tubes on the above list have at a minimum one corrective sleeve (CSV) installed and up to four preventative sleeves (PSV) installed.

The criteria for a "corrective" sleeve based on review of the ECT data Is as follows:

a. The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within +/-1.5" of the center of the support.

b. The repairable flaw must be located at hot leg eggcrate support 01H/02H/03H/04H for tubes in Rows 1-17 or 01H/02H/03H/04H/05H for tubes in Rows 18--138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a. There are no repairable flaws at the hot leg eggcrate support for this support elevation

b. There are repariable flaws at a hot leg eggcrate support below this support elevation

4. The indications queried for in FDMS to generate this list are consistent with those specified in the Analysis Guidelines for Tech Spec required to be plugged (TBP) and include: >=40%, MAI, MCI, MMI, MVI, SAi, SCI, SVI. All tubes on this list with indications that meet this TBP criteria have a corrective sleeve installed at that location.

5. All tubes on the above list have been screened to include as preventative tube plugging (PTP) criteria any tube with foreign object wear that has a foreign object or potential loose part (PLP) indication. None of the tubes on the above list met this PTP criteria.

Approvals:

Craig Kelley 8/1125 Fram

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flt \\zvz,S-(1 rb ramatome Data Management

,1J...../4J/ l. :siL.,s-.. -'

8/1/2025 9:57 AM

/d/]¥°,4.;y1 y,,4 /4., ~.. ---

Page 18 or 18 Rev.

Page A-225

framatome Document No. : 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 A.27 SGB Remain in Service List framatome Palisades Unit 1 - 1 D28 - SIG 1 B REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube SIG Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1B 1

2 CSVx1, PSVx3 NIA Installed Hot Leq Sleeves 1

NO 0

PAL1B 1

112 CSVx1 PSVx1 NIA Installed Hot Leq Sleeves 2

NO 0

PAL1B 1

140 CSVx1, PSVx3 NIA Installed Hot Leri Sleeves 3

NO 0

PAL1B 4

107 CSVx1, PSVx1 NIA Installed Hot Leq Sleeves 4

NO 0

PAL1B 4

109 CSVx1, PSVx3 NIA Installed Hot Le,1 Sleeves 5

NO 0

PAL1B 4

139 CSVx1 PSVx3 NIA Installed Hot Lea Sleeves 6

NO 0

PAL1B 4

153 CSVx1, PSVx3 NIA Installed Hot Leq Sleeves 7

NO 0

PAL1B 4

159 CSVx1, PSVx2 NIA Installed Hot Le,1 Sleeves 8

NO 0

PAL1B 5

134 CSVx1, PSVx3 NIA Installed Hot Leq Sleeves 9

NO 0

PAL1B 15 110 CSVx1 PSVx1 NIA Installed Hot Leq Sleeves 10 NO 0

PAL1B 19 102 CSVx1, PSVx3 NIA Installed Hot Le,1 Sleeves 11 NO 0

PAL1B 19 104 CSVx1, PSVx1 NIA Installed Hot Leq Sleeves 12 NO 0

PAL1B 19 110 CSVx2, PSVx1 NIA Installed Hot Leq Sleeves 13 NO 0

PAL1B 19 118 CSVx1 PSVx2 NIA Installed Hot Leq Sleeves 14 NO 0

PAL1B 20 105 CSVx1, PSVx1 NIA Installed Hot Leq Sleeves 15 NO 0

PAL1B 20 109 CSVx1, PSVx3 NIA Installed Hot Leq Sleeves 16 NO 0

PAL1B 20 121 CSVx1, PSVx4 NIA Installed Hot Leg Sleeves 17 NO 0

PAL1B 21 16 CSVx1 PSVx4 NIA Installed Hot Leq Sleeves 18 NO 0

PAL1B 21 104 CSVx2, PSVx0 NIA Installed Hot Leq Sleeves 19 NO 0

PAL1B 23 50 CSVx1, PSVx4 NIA Installed Hot Leg Sleeves 20 NO 0

PAL1B 23 62 CSVx1, PSVx1 NIA Installed Hot Leq Sleeves 21 NO 0

PAL1B 23 106 CSVx2 PSVx3 NIA Installed Hot Leq Sleeves 22 NO 0

PAL1B 23 114 CSVx2, PSVx3 NIA Installed Hot Leri Sleeves 23 NO 0

PAL1B 23 118 CSVx1, PSVx2 NIA Installed Hot Leq Sleeves 24 NO 0

PAL1B 23 120 CSVx1, PSVx3 NIA Installed Hot Le(l Sleeves 25 NO 0

PAL1B 23 124 CSVx1 PSVx4 NIA Installed Hot Lea Sleeves 26 NO 0

PAL1B 23 126 CSVx1, PSVx4 NIA Installed Hot Leq Sleeves 27 NO 0

PAL1B 23 130 CSVx1, PSVx4 NIA Installed Hot Le(l Sleeves 28 NO 0

PAL1B 23 132 CSVx1, PSVx4 NIA Installed Hot Leq Sleeves 29 NO 0

PAL1B 23 138 CSVx1 PSVx4 NIA Installed Hot Leq Sleeves 30 NO 0

8/8/2025 10:56 AM Page 1 of 7 Page A-226

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1B REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1B 24 63 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 31 NO 0

PAL1B 24 111 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 32 NO 0

PAL1B 24 117 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 33 NO 0

PAL1B 25 124 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 34 NO 0

PAL1B 27 52 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 35 NO 0

PAL1B 27 102 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 36 NO 0

PAL1B 27 116 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 37 NO 0

PAL1B 27 118 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 38 NO 0

PAL1B 27 154 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 39 NO 0

PAL1B 28 25 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 40 NO 0

PAL1B 28 37 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 41 NO 0

PAL1B 28 103 CSVx3, PSVx2 N/A Installed Hot Lea Sleeves 42 NO 0

PAL1B 28 107 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 43 NO 0

PAL1B 28 109 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 44 NO 0

PAL1B 28 111 CSVx2, PSVx3 NIA Installed Hot Lea Sleeves 45 NO 0

PAL1B 28 113 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 46 NO 0

PAL1B 28 115 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 47 NO 0

PAL1B 28 127 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 48 NO 0

PAL1B 29 102 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 49 NO 0

PAL1B 29 110 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 50 NO 0

PAL1B 29 112 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 51 NO 0

PAL1B 29 114 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 52 NO 0

PAL1B 29 118 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 53 NO 0

PAL1B 29 130 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 54 NO 0

PAL1B 29 134 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 55 NO 0

PAL1B 29 140 CSVx1 PSVx1 N/A Installed Hot Lea Sleeves 56 NO 0

PAL1B 29 154 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 57 NO 0

PAL1B 31 18 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 58 NO 0

PAL1B 31 46 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 59 NO 0

PAL1B 31 102 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 60 NO 0

8/812025 10:56 AM Page 2 of 7 Page A-227

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1B REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1B 31 104 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 61 NO 0

PAL1B 31 110 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 62 NO 0

PAL1B 31 112 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 63 NO 0

PAL1B 31 130 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 64 NO 0

PAL1B 31 140 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 65 NO 0

PAL1B 32 107 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 66 NO 0

PAL1B 33 104 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 67 NO 0

PAL1B 33 108 CSVx3, PSVx2 N/A Installed Hot Leq Sleeves 68 NO 0

PAL1B 33 112 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 69 NO 0

PAL1B 33 118 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 70 NO 0

PAL1B 33 150 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 71 NO 0

PAL1B 34 25 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 72 NO 0

PAL1B 34 103 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 73 NO 0

PAL1B 34 107 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 74 NO 0

PAL1B 34 111 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 75 NO 0

PAL1B 34 119 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 76 NO 0

PAL1B 34 129 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 77 NO 0

PAL1B 37 104 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 78 NO 0

PAL1B 39 110 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 79 NO 0

PAL1B 39 116 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 80 NO 0

PAL1B 40 109 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 81 NO 0

PAL1B 41 108 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 82 NO 0

PAL1B 41 144 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 83 NO 0

PAL1B 43 112 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 84 NO 0

PAL1B 45 106 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 85 NO 0

PAL1B 48 109 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 86 NO 0

PAL1B 51 106 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 87 NO 0

PAL1B 51 110 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 88 NO 0

PAL1B 53 84 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 89 NO 0

PAL1B 53 126 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 90 NO 0

8/812025 10:56 AM Page 3 of 7 Page A-228

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1B REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1B 61 76 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 91 NO 0

PAL1B 61 88 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 92 NO 0

PAL1B 64 95 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 93 NO 0

PAL1B 65 92 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 94 NO 0

PAL1B 66 77 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 95 NO 0

PAL1B 66 91 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 96 NO 0

PAL1B 66 95 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 97 NO 0

PAL1B 67 88 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 98 NO 0

PAL1B 67 90 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 99 NO 0

PAL1B 67 92 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 100 NO 0

PAL1B 69 96 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 101 NO 0

PAL1B 72 79 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 102 NO 0

PAL1B 72 133 CSVx2, PSVx3 N/A Installed Hot Leq Sleeves 103 NO 0

PAL1B 73 80 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 104 NO 0

PAL1B 73 94 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 105 NO 0

PAL1B 73 122 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 106 NO 0

PAL1B 73 124 CSVx2, PSVx2 N/A Installed Hot Leq Sleeves 107 NO 0

PAL1B 74 69 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 108 NO 0

PAL1B 74 93 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 109 NO 0

PAL1B 75 30 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 11 0 NO 0

PAL1B 75 32 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 111 NO 0

PAL1B 75 58 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 112 NO 0

PAL1B 75 82 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 113 NO 0

PAL1B 75 84 CSVx1, PSVx1 N/A Installed Hot Lea Sleeves 114 NO 0

PAL1B 75 86 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 115 NO 0

PAL1B 75 88 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 116 NO 0

PAL1B 75 90 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 117 NO 0

PAL1B 75 118 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 118 NO 0

PAL1B 76 79 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 119 NO 0

PAL1B 78 99 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 120 NO 0

8/812025 10:56 AM Page 4 of 7 Page A-229

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1B REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1B 79 94 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 121 NO 0

PAL1B 79 106 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 122 NO 0

PAL1B 79 112 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 123 NO 0

PAL1B 80 21 CSVx1, PSVx1 N/A Installed Hot Leq Sleeves 124 NO 0

PAL1B 80 67 CSVx2, PSVx3 N/A Installed Hot Leq Sleeves 125 NO 0

PAL1B 80 83 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 126 NO 0

PAL1B 80 87 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 127 NO 0

PAL1B 80 89 CSVx4, PSVx1 N/A Installed Hot Leq Sleeves 128 NO 0

PAL1B 80 101 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 129 NO 0

PAL1B 80 103 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 130 NO 0

PAL1B 80 127 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 131 NO 0

PAL1B 81 74 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 132 NO 0

PAL1B 85 32 CSVx1, PSVx0 N/A Installed Hot Leq Sleeves 133 NO 0

PAL1B 85 82 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 134 NO 0

PAL1B 85 94 CSVx2, PSVx3 NIA Installed Hot Lea Sleeves 135 NO 0

PAL1B 85 98 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 136 NO 0

PAL1B 87 98 CSVx1, PSVx2 N/A Installed Hot Leq Sleeves 137 NO 0

PAL1B 88 81 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 138 NO 0

PAL1B 88 93 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 139 NO 0

PAL1B 89 62 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 140 NO 0

PAL1B 89 66 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 141 NO 0

PAL1B 89 76 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 142 NO 0

PAL1B 89 90 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 143 NO 0

PAL1B 89 92 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 144 NO 0

PAL1B 89 94 CSVx1, PSVx2 N/A Installed Hot Lea Sleeves 145 NO 0

PAL1B 89 98 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 146 NO 0

PAL1B 89 100 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 147 NO 0

PAL1B 89 102 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 148 NO 0

PAL1B 89 104 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 149 NO 0

PAL1B 89 106 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 150 NO 0

8/812025 10:56 AM Page 5 of 7 Page A-230

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - S/G 1B REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Leg Cold Leg Reason for RTS Qty.

Stab Rev.

PAL1B 89 110 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 151 NO 0

PAL1B 90 53 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 152 NO 0

PAL1B 90 65 CSVx2, PSVx3 N/A Installed Hot Lea Sleeves 153 NO 0

PAL1B 90 77 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 154 NO 0

PAL1B 90 83 CSVx1, PSVx3 N/A Installed Hot Leq Sleeves 155 NO 0

PAL1B 90 97 CSVx2 PSVx3 N/A Installed Hot Lea Sleeves 156 NO 0

PAL1B 90 99 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 157 NO 0

PAL1B 90 103 CSVx1, PSVx2 N/A Installed Hot Leq Sleeves 158 NO 0

PAL1B 90 119 CSVx1, PSVx2 N/A Installed Hot Leq Sleeves 159 NO 0

PAL1B 91 68 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 160 NO 0

PAL1B 91 88 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 161 NO 0

PAL1B 91 94 CSVx2, PSVx2 N/A Installed Hot Lea Sleeves 162 NO 0

PAL1B 94 73 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 163 NO 0

PAL1B 94 105 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 164 NO 0

PAL1B 95 104 CSVx1, PSVx4 NIA Installed Hot Lea Sleeves 165 NO 0

PAL1B 95 142 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 166 NO 0

PAL1B 97 94 CSVx1, PSVx4 N/A Installed Hot Leq Sleeves 167 NO 0

PAL1B 98 61 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 168 NO 0

PAL1B 98 95 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 169 NO 0

PAL1B 99 94 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 170 NO 0

PAL1B 100 89 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 171 NO 0

PAL1B 104 93 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 172 NO 0

PAL1B 104 99 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 173 NO 0

PAL1B 106 113 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 174 NO 0

PAL1B 108 109 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 175 NO 0

PAL1B 109 100 CSVx1 PSVx3 N/A Installed Hot Lea Sleeves 176 NO 0

PAL1B 109 106 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 177 NO 0

PAL1B 110 91 CSVx1, PSVx3 N/A Installed Hot Lea Sleeves 178 NO 0

PAL1B 113 104 CSVx1, PSVx4 N/A Installed Hot Lea Sleeves 179 NO 0

PAL1B 113 106 CSVx1 PSVx4 N/A Installed Hot Lea Sleeves 180 NO 0

8/812025 10:56 AM Page 6 of 7 Page A-231

framatome Document No.: 51-9394013-002 Palisades Steam Generator Operational Assessment for Cycle 29 framatome Palisades Unit 1 -1D28 - SIG 18 REMAIN IN-SERVICE WITH SLEEVE LIST - FINAL (Rev. 0)

Tube S/G Row Col Hot Lea Cold Lea Reason for RTS

Qtv, Stab PAL1B 118 75 CSVx1, PSVx4 N/A Installed Hot Leg Sleeves 181 NO Totals:

181 0

Notes (Rev. O):

1. All tubes on the above list are identified for "Remaining-in-Service (RIS) with sleeves" and have had sleeves installed at all repairable indications at hot leg eggcrate supports.

2. All tubes on the above list are from tubes in-service prior to the 1028 inspection, were inspected with ECT as specified per the Degradation Assessment (51-9378492-000), and were screened using the sleeving strategy implemented at 1028.

3. The sleeving strategy implemented at 1028 uses "correclive" sleeves (CSV) and "preventative" sleeves (PSV) per 51-9388851-001 based on whether a repairable flaw (i.e., volumetric indications 2:40% TW or crack-like indications) is identified with ECT at the support location, All tubes on the above list have at a minimum one corrective sleeve (CSV) installed and up to four preventative sleeves (PSV) installed.

The criteria for a "corrective" sleeve based on review of the ECT data is as follows:

a. The repairable flaw must be located within the center 3" of the sleeve assuming 0.75" uncertainty on either end of the sleeve for the 14.5" sleeve; therefore, the flaw extents must be within+/- 1.5" of the center of the support.

b. The repairable flaw must be located at hot leg eggcrate support 01H/02H/03H/04H for tubes in Rows 1-17 or 01 H/02H/03H/04H/05H for tubes in Rows18-138.

The criteria for a "preventative" sleeve based on review of the ECT data is as follows:

a. There are no repairable flaws at the hot leg eggcrate support for this support elevation

b. There are repariable flaws at a hot leg eggcrate support below this support elevation

4. The indications queried for in FDMS to generate this list are consistent with those specified in the Analysis Guidelines for Tech Spec required to be plugged (TBP) and include: >=40%, MAI, MCI, MMI, MVI, SAi, SCI, SVI. All tubes on this list with indications that meet this TBP criteria have a corrective sleeve installed at that location.

5. All tubes on the above list have been screened to include as preventative tube plugging (PTP) criteria any tube with foreign object wear that has a foreign object or potential loose part (PLP) indication. None of the tubes on the above list met this PTP criteria.

Rev.

0 Approvals:

Craig Kt 8/8125" 72

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Framatome 818/2025 10:56 AM Page 7 of7 Page A-232